diff --git a/art.xml b/art.xml
index ecb53766a7b..a0e31505a95 100644
--- a/art.xml
+++ b/art.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/art.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/featured.html b/featured.html
index 2795e3c4db7..712ebd1076e 100644
--- a/featured.html
+++ b/featured.html
@@ -5,17 +5,20 @@
 ---
 
 <ul class="entry-list">
+<li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/" rel="nofollow"><time datetime="2024-09-19T18:24:45.000Z" class="entry-date">19 Sep 2024</time>6 Impossible Puzzles With Surprising Solutions<span class="entry-blog">Mind Your Decisions</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/09/19/the-same-old-pieces-of-colored-glass/" rel="nofollow"><time datetime="2024-09-19T13:00:00.000Z" class="entry-date">19 Sep 2024</time>The same old pieces of colored glass.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/09/17/the-social-life-of-a-graph-theorist/" rel="nofollow"><time datetime="2024-09-17T13:00:00.000Z" class="entry-date">17 Sep 2024</time>The social life of a graph theorist.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/16/impossible-age-and-house-number-puzzle/" rel="nofollow"><time datetime="2024-09-16T17:59:37.000Z" class="entry-date">16 Sep 2024</time>Impossible Age And House Number Puzzle<span class="entry-blog">Mind Your Decisions</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html" rel="nofollow"><time datetime="2024-09-15T20:00:00.000Z" class="entry-date">15 Sep 2024</time>The Space of Physical Frameworks (Part 4)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://scottaaronson.blog/?p=8324" rel="nofollow"><time datetime="2024-09-15T17:52:05.000Z" class="entry-date">15 Sep 2024</time>My podcast with Dan Faggella<span class="entry-blog">Shtetl-Optimized</span></a></li>
 <li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/15/how-a-math-problem-inspired-1-million-donation-from-nba-legend-charles-barkley/" rel="nofollow"><time datetime="2024-09-15T17:36:13.000Z" class="entry-date">15 Sep 2024</time>How a math problem inspired $1 million donation from NBA legend Charles Barkley<span class="entry-blog">Mind Your Decisions</span></a></li>
-<li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/" rel="nofollow"><time datetime="2024-09-12T16:45:11.000Z" class="entry-date">12 Sep 2024</time>Rocket Ship Number Puzzle<span class="entry-blog">Mind Your Decisions</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/09/12/incompleteness/" rel="nofollow"><time datetime="2024-09-12T13:00:00.000Z" class="entry-date">12 Sep 2024</time>Incompleteness.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://errorstatistics.com/2024/09/11/an-exchange-between-a-gelman-and-d-mayo-on-abandoning-statistical-significance-5-years-ago/" rel="nofollow"><time datetime="2024-09-12T01:44:47.000Z" class="entry-date">12 Sep 2024</time>An exchange between A. Gelman and D. Mayo on abandoning statistical significance: 5 years ago<span class="entry-blog">Error Statistics Philosophy</span></a></li>
 <li><a class="entry-title" href="https://symmetricblog.wordpress.com/2024/09/11/interesting-statistics-observation/" rel="nofollow"><time datetime="2024-09-11T16:28:27.000Z" class="entry-date">11 Sep 2024</time>Interesting Statistics Observation<span class="entry-blog">Solvable by Radicals</span></a></li>
 <li><a class="entry-title" href="https://scottaaronson.blog/?p=8310" rel="nofollow"><time datetime="2024-09-10T17:03:36.000Z" class="entry-date">10 Sep 2024</time>Quantum fault-tolerance milestones dropping like atoms<span class="entry-blog">Shtetl-Optimized</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/09/10/advice-for-teaching-a-huge-online-class/" rel="nofollow"><time datetime="2024-09-10T13:00:00.000Z" class="entry-date">10 Sep 2024</time>Advice for teaching a huge online class.<span class="entry-blog">Math with Bad Drawings</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html" rel="nofollow"><time datetime="2024-09-09T15:20:20.000Z" class="entry-date">09 Sep 2024</time>The Space of Physical Frameworks (Part 3)<span class="entry-blog">The n-Category Café</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html" rel="nofollow"><time datetime="2024-09-07T12:00:00.000Z" class="entry-date">07 Sep 2024</time>The Space of Physical Frameworks (Part 2)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://rjlipton.com/2024/09/05/biblical-codes/" rel="nofollow"><time datetime="2024-09-05T14:46:20.000Z" class="entry-date">05 Sep 2024</time>Biblical Codes<span class="entry-blog">Gödel’s Lost Letter and P=NP</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/09/05/back-to-school-materials-for-your-phd-in-math/" rel="nofollow"><time datetime="2024-09-05T14:30:11.000Z" class="entry-date">05 Sep 2024</time>Back-to-school materials for your PhD in Math.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://symmetricblog.wordpress.com/2024/09/04/on-the-ungrading-learning-theory-we-have-is-not-the-ungrading-learning-theory-we-need/" rel="nofollow"><time datetime="2024-09-04T16:54:29.000Z" class="entry-date">04 Sep 2024</time>On “The Ungrading Learning Theory We Have Is Not the Ungrading Learning Theory We Need”<span class="entry-blog">Solvable by Radicals</span></a></li>
@@ -23,12 +26,14 @@
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/09/03/the-house-of-symbols-and-the-tree-of-ideas/" rel="nofollow"><time datetime="2024-09-03T13:00:00.000Z" class="entry-date">03 Sep 2024</time>The house of symbols and the tree of ideas.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://scottaaronson.blog/?p=8256" rel="nofollow"><time datetime="2024-09-01T06:23:43.000Z" class="entry-date">01 Sep 2024</time>Book Review: “2040” by Pedro Domingos<span class="entry-blog">Shtetl-Optimized</span></a></li>
 <li><a class="entry-title" href="https://errorstatistics.com/2024/08/31/georgi-georgiev-guest-post-the-frequentist-vs-bayesian-split-in-online-experimentation-before-and-after-the-abandon-statistical-significance-call/" rel="nofollow"><time datetime="2024-09-01T01:17:25.000Z" class="entry-date">01 Sep 2024</time>Georgi Georgiev (Guest Post): “The frequentist vs Bayesian split in online experimentation before and after the ‘abandon statistical significance’ call”<span class="entry-blog">Error Statistics Philosophy</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html" rel="nofollow"><time datetime="2024-08-31T21:30:00.000Z" class="entry-date">31 Aug 2024</time>The Space of Physical Frameworks (Part 1)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/08/30/august-2024-with-bad-drawings/" rel="nofollow"><time datetime="2024-08-30T13:00:00.000Z" class="entry-date">30 Aug 2024</time>August 2024 (with bad drawings)<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/08/29/bacterial-growth-even-more-exponential-than-you-thought/" rel="nofollow"><time datetime="2024-08-29T13:00:00.000Z" class="entry-date">29 Aug 2024</time>Bacterial growth: even more exponential than you thought.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/" rel="nofollow"><time datetime="2024-08-28T15:05:56.000Z" class="entry-date">28 Aug 2024</time>Time Management and Coaching<span class="entry-blog">Solvable by Radicals</span></a></li>
 <li><a class="entry-title" href="https://sbseminar.wordpress.com/2024/08/27/moonshine-over-the-integers/" rel="nofollow"><time datetime="2024-08-27T14:51:40.000Z" class="entry-date">27 Aug 2024</time>Moonshine over the integers<span class="entry-blog">Secret Blogging Seminar</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/08/27/the-doomed-love-of-the-pure-mathematician/" rel="nofollow"><time datetime="2024-08-27T13:00:00.000Z" class="entry-date">27 Aug 2024</time>The doomed love of the pure mathematician.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://errorstatistics.com/2024/08/26/dont-divorce-statistical-inference-from-statistical-thinking-some-exchanges/" rel="nofollow"><time datetime="2024-08-26T18:56:46.000Z" class="entry-date">26 Aug 2024</time>Don’t divorce statistical inference from “statistical thinking”: some exchanges<span class="entry-blog">Error Statistics Philosophy</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html" rel="nofollow"><time datetime="2024-08-25T10:29:22.000Z" class="entry-date">25 Aug 2024</time>Stirling's Formula from Statistical Mechanics<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://rjlipton.com/2024/08/22/foundations-of-computer-science/" rel="nofollow"><time datetime="2024-08-22T13:50:02.000Z" class="entry-date">22 Aug 2024</time>Foundations of Computer Science<span class="entry-blog">Gödel’s Lost Letter and P=NP</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/08/22/the-dawn-of-nothing/" rel="nofollow"><time datetime="2024-08-22T13:00:00.000Z" class="entry-date">22 Aug 2024</time>The dawn of nothing.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 </ul>
diff --git a/featured.xml b/featured.xml
index 4900487b056..ac1533ee348 100644
--- a/featured.xml
+++ b/featured.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/featured.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/higher_education.html b/higher_education.html
index 44dc56890bf..3c155cdb424 100644
--- a/higher_education.html
+++ b/higher_education.html
@@ -5,6 +5,7 @@
 ---
 
 <ul class="entry-list">
+<li><a class="entry-title" href="https://blog.tanyakhovanova.com/2024/09/fibonometry/" rel="nofollow"><time datetime="2024-09-19T17:56:53.000Z" class="entry-date">19 Sep 2024</time>Fibonometry<span class="entry-blog">Tanya Khovanova's Math Blog</span></a></li>
 <li><a class="entry-title" href="https://xianblog.wordpress.com/2024/09/19/nature-snapshots-6/" rel="nofollow"><time datetime="2024-09-18T22:24:53.000Z" class="entry-date">18 Sep 2024</time>Nature snapshots<span class="entry-blog">Xi'an's Og</span></a></li>
 <li><a class="entry-title" href="https://blog.computationalcomplexity.org/2024/09/embracing-future-of-manufacturing.html" rel="nofollow"><time datetime="2024-09-18T17:38:00.000Z" class="entry-date">18 Sep 2024</time>Embracing the Future of Manufacturing<span class="entry-blog">Computational Complexity</span></a></li>
 <li><a class="entry-title" href="https://xianblog.wordpress.com/2024/09/18/less-bats-higher-mortality/" rel="nofollow"><time datetime="2024-09-17T22:24:46.000Z" class="entry-date">17 Sep 2024</time>less bats, higher mortality<span class="entry-blog">Xi'an's Og</span></a></li>
diff --git a/higher_education.xml b/higher_education.xml
index 6b8ee813b06..2081bed3142 100644
--- a/higher_education.xml
+++ b/higher_education.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/higher_education.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/index.html b/index.html
index 54f4f39a113..031950bf93d 100644
--- a/index.html
+++ b/index.html
@@ -6,36 +6,36 @@
 
 <p>A random selection of recent posts from around the mathematical blogosphere.</p>
 <ul class="entry-list">
-<li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/09/what-did-you-do-at-school-today-jimmy.html" rel="nofollow"><time datetime="2024-09-09T11:30:00.003Z" class="entry-date">09 Sep 2024</time>"What did you do at school today, Jimmy?"<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
-<li><a class="entry-title" href="https://terrytao.wordpress.com/2024/09/08/a-possible-approach-to-finite-time-blowup-for-the-euler-equations/" rel="nofollow"><time datetime="2024-09-09T06:11:45.000Z" class="entry-date">09 Sep 2024</time>A possible approach to finite time blowup for the Euler equations<span class="entry-blog">What's new</span></a></li>
-<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/761061561694650368" rel="nofollow"><time datetime="2024-09-08T14:14:24.000Z" class="entry-date">08 Sep 2024</time>9/8/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
-<li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/08/sports-gambling-addiction-epidemic-fueled-by-some-combination-of-psychology-economics-and-politics/" rel="nofollow"><time datetime="2024-09-08T13:56:58.000Z" class="entry-date">08 Sep 2024</time>Sports gambling addiction epidemic fueled by some combination of psychology, economics, and politics<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://www.logicmatters.net/2024/09/09/book-note-machover-2/" rel="nofollow"><time datetime="2024-09-09T16:17:08.000Z" class="entry-date">09 Sep 2024</time>Book note: Machover, Set theory, logic and their limitations<span class="entry-blog">Logic Matters</span></a></li>
+<li><a class="entry-title" href="https://www.statschat.org.nz/2024/09/10/top-14-predictions-for-round-2-4/" rel="nofollow"><time datetime="2024-09-09T15:54:29.000Z" class="entry-date">09 Sep 2024</time>Top 14 Predictions for Round 2<span class="entry-blog">Stats Chat</span></a></li>
+<li><a class="entry-title" href="https://mathgarage.wordpress.com/2024/09/09/solving-problems-using-vietas-formula/" rel="nofollow"><time datetime="2024-09-09T07:09:48.000Z" class="entry-date">09 Sep 2024</time>Solving Problems Using Vieta’s Formula<span class="entry-blog">mathgarage</span></a></li>
+<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-9.html" rel="nofollow"><time datetime="2024-09-09T05:00:00.001Z" class="entry-date">09 Sep 2024</time>On This Day in Math - September 9<span class="entry-blog">Pat'sBlog</span></a></li>
+<li><a class="entry-title" href="https://orinanobworld.blogspot.com/2024/09/a-bicriterion-movement-model.html" rel="nofollow"><time datetime="2024-09-08T20:31:00.001Z" class="entry-date">08 Sep 2024</time>A Bicriterion Movement Model<span class="entry-blog">OR in an OB World</span></a></li>
 <li><a class="entry-title" href="https://colleenyoung.org/2024/09/08/calculators-3/" rel="nofollow"><time datetime="2024-09-08T08:06:10.000Z" class="entry-date">08 Sep 2024</time>Calculators<span class="entry-blog">Mathematics, Learning and Technology</span></a></li>
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-8.html" rel="nofollow"><time datetime="2024-09-08T05:00:00.001Z" class="entry-date">08 Sep 2024</time>On This Day in Math - September 8<span class="entry-blog">Pat'sBlog</span></a></li>
-<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/761008965165383680" rel="nofollow"><time datetime="2024-09-08T00:18:24.000Z" class="entry-date">08 Sep 2024</time>9/7/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/pythagoras-and-matrices.html" rel="nofollow"><time datetime="2024-09-07T05:30:00.002Z" class="entry-date">07 Sep 2024</time>Pythagoras and Matrices,<span class="entry-blog">Pat'sBlog</span></a></li>
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-6.html" rel="nofollow"><time datetime="2024-09-06T05:00:00.005Z" class="entry-date">06 Sep 2024</time>On This Day in Math - September 6<span class="entry-blog">Pat'sBlog</span></a></li>
-<li><a class="entry-title" href="https://math.williams.edu/statistics-colloquium-information-session-wednesday-september-11th-100pm/" rel="nofollow"><time datetime="2024-09-03T13:07:54.000Z" class="entry-date">03 Sep 2024</time>Statistics Colloquium Information Session Wednesday, September 11th,  1:00PM.<span class="entry-blog">Blog – Mathematics & Statistics</span></a></li>
-<li><a class="entry-title" href="https://11011110.github.io/blog/2024/08/31/linkage.html" rel="nofollow"><time datetime="2024-08-31T15:30:00.000Z" class="entry-date">31 Aug 2024</time>Linkage<span class="entry-blog">11011110</span></a></li>
-<li><a class="entry-title" href="https://kalamitykat.com/2024/08/29/2024-25-parent-letter/" rel="nofollow"><time datetime="2024-08-29T18:32:58.000Z" class="entry-date">29 Aug 2024</time>2024-25 Parent Letter<span class="entry-blog">Megan Hayes-Golding</span></a></li>
-<li><a class="entry-title" href="https://lazyocho.com/2024/08/29/staying-in-touch/" rel="nofollow"><time datetime="2024-08-29T18:28:17.000Z" class="entry-date">29 Aug 2024</time>Staying in touch<span class="entry-blog">lazy 0ch0</span></a></li>
-<li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/08/blog-post_29.html" rel="nofollow"><time datetime="2024-08-29T05:45:00.006Z" class="entry-date">29 Aug 2024</time>Ο πελάτης έχει πάντα δίκιο<span class="entry-blog">Μαθη...μαγικά</span></a></li>
-<li><a class="entry-title" href="https://plus.maths.org/content/groups-basics" rel="nofollow"><time datetime="2024-08-28T08:30:32.000Z" class="entry-date">28 Aug 2024</time>Groups: The basics<span class="entry-blog">plus.maths.org</span></a></li>
+<li><a class="entry-title" href="https://johncarlosbaez.wordpress.com/2024/09/08/the-space-of-physical-frameworks-part-2/" rel="nofollow"><time datetime="2024-09-08T00:44:03.000Z" class="entry-date">08 Sep 2024</time>The Space of Physical Frameworks (Part 2)<span class="entry-blog">Azimuth</span></a></li>
+<li><a class="entry-title" href="https://retractionwatch.com/2024/09/07/weekend-reads-a-plethora-of-misdeeds-big-slowdown-at-several-publishers-hydroxychlorine-paper-retraction-draws-scrutiny/" rel="nofollow"><time datetime="2024-09-07T10:00:00.000Z" class="entry-date">07 Sep 2024</time>Weekend reads: A plethora of misdeeds; big slowdown at several publishers; hydroxychloroquine paper retraction draws scrutiny<span class="entry-blog">Retraction Watch</span></a></li>
+<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/760916006627573760" rel="nofollow"><time datetime="2024-09-06T23:40:52.000Z" class="entry-date">06 Sep 2024</time>9/6/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
+<li><a class="entry-title" href="http://docmadhattan.fieldofscience.com/2024/09/the-architecture-of-pi-mensae.html" rel="nofollow"><time datetime="2024-09-05T13:31:00.000Z" class="entry-date">05 Sep 2024</time>The architecture of Pi Mensae<span class="entry-blog">Doc Madhattan</span></a></li>
+<li><a class="entry-title" href="https://justmaths.co.uk/2024/09/04/post-gcse-results-using-resultsplus/" rel="nofollow"><time datetime="2024-09-04T22:12:31.000Z" class="entry-date">04 Sep 2024</time>Post GCSE results … using ResultsPlus<span class="entry-blog">Blog - An area to share thoughts and ideas</span></a></li>
+<li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html" rel="nofollow"><time datetime="2024-09-02T17:43:00.000Z" class="entry-date">02 Sep 2024</time>Crypto stamps from Liechtenstein<span class="entry-blog">Impossible world site blog</span></a></li>
+<li><a class="entry-title" href="https://johncarlosbaez.wordpress.com/2024/09/01/the-moduli-space-of-physical-frameworks-part-1/" rel="nofollow"><time datetime="2024-09-01T19:40:32.000Z" class="entry-date">01 Sep 2024</time>The Space of Physical Frameworks (Part 1)<span class="entry-blog">Azimuth</span></a></li>
+<li><a class="entry-title" href="https://scottaaronson.blog/?p=8256" rel="nofollow"><time datetime="2024-09-01T06:23:43.000Z" class="entry-date">01 Sep 2024</time>Book Review: “2040” by Pedro Domingos<span class="entry-blog">Shtetl-Optimized</span></a></li>
+<li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/31/mentally-multiply-by-pi/" rel="nofollow"><time datetime="2024-08-31T12:16:13.000Z" class="entry-date">31 Aug 2024</time>Mentally multiply by π<span class="entry-blog">John D. Cook</span></a></li>
 <li><a class="entry-title" href="https://sbseminar.wordpress.com/2024/08/27/moonshine-over-the-integers/" rel="nofollow"><time datetime="2024-08-27T14:51:40.000Z" class="entry-date">27 Aug 2024</time>Moonshine over the integers<span class="entry-blog">Secret Blogging Seminar</span></a></li>
-<li><a class="entry-title" href="https://blog.computationalcomplexity.org/2024/08/whats-worse-for-company-being-hacked-or.html" rel="nofollow"><time datetime="2024-08-26T19:49:00.000Z" class="entry-date">26 Aug 2024</time>Whats worse for a company: being hacked or having technical difficulties? I would have thought being hacked but...<span class="entry-blog">Computational Complexity</span></a></li>
-<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/" rel="nofollow"><time datetime="2024-08-26T15:30:40.000Z" class="entry-date">26 Aug 2024</time>Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’<span class="entry-blog">Simons Foundation</span></a></li>
-<li><a class="entry-title" href="https://richb.rice.edu/2024/08/26/when-ais-output-is-a-threat-to-ai-itself/" rel="nofollow"><time datetime="2024-08-26T12:33:21.000Z" class="entry-date">26 Aug 2024</time>When AI’s Output Is a Threat to AI Itself<span class="entry-blog">[UNTITLED BLOG]</span></a></li>
-<li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/25/beyond-junk-science-how-to-go-forward/" rel="nofollow"><time datetime="2024-08-25T13:47:04.000Z" class="entry-date">25 Aug 2024</time>Beyond junk science:  How to go forward<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
-<li><a class="entry-title" href="https://thalescircles.tumblr.com/post/759719023289204736" rel="nofollow"><time datetime="2024-08-24T18:35:20.000Z" class="entry-date">24 Aug 2024</time>knittingdoom:  stabbedinthenameofscience:  commodorebuzzkill: swords-n-spindles:  the-fibre-stuff:  m...<span class="entry-blog">Thales’ circles</span></a></li>
-<li><a class="entry-title" href="https://mrburkemath.blogspot.com/2024/08/you-tube-channel-updated.html" rel="nofollow"><time datetime="2024-08-22T18:29:00.004Z" class="entry-date">22 Aug 2024</time>You Tube Channel Updated<span class="entry-blog">(x, why?)</span></a></li>
-<li><a class="entry-title" href="https://rjlipton.com/2024/08/22/foundations-of-computer-science/" rel="nofollow"><time datetime="2024-08-22T13:50:02.000Z" class="entry-date">22 Aug 2024</time>Foundations of Computer Science<span class="entry-blog">Gödel’s Lost Letter and P=NP</span></a></li>
-<li><a class="entry-title" href="https://misscalculate.blogspot.com/2024/08/student-council-scavenger-hunt-tasks.html" rel="nofollow"><time datetime="2024-08-21T20:28:00.005Z" class="entry-date">21 Aug 2024</time>Student Council Scavenger Hunt Tasks<span class="entry-blog">misscalcul8</span></a></li>
-<li><a class="entry-title" href="https://blog.plover.com/brain/i-dont-know.html" rel="nofollow"><time datetime="2024-08-21T15:45:00.000Z" class="entry-date">21 Aug 2024</time>I DON'T KNOW<span class="entry-blog">The Universe of Disco</span></a></li>
-<li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/big-shows-little-shows.html" rel="nofollow"><time datetime="2024-08-21T11:30:00.002Z" class="entry-date">21 Aug 2024</time>Big Shows, Little Shows<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
-<li><a class="entry-title" href="https://orinanobworld.blogspot.com/2024/08/lyx-upgrade-hiccup.html" rel="nofollow"><time datetime="2024-08-20T19:06:00.001Z" class="entry-date">20 Aug 2024</time>LyX Upgrade Hiccup<span class="entry-blog">OR in an OB World</span></a></li>
-<li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/20/when-is-it-appropriate-to-give-a-one-sided-perspective-implicit-association-test-example/" rel="nofollow"><time datetime="2024-08-20T13:22:38.000Z" class="entry-date">20 Aug 2024</time>Implicitly denying the controversy associated with the Implicit Association Test.  (Whassup with the American Association of Arts & Sciences?)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/trump-kennedy-and-autism-all-news-thats.html" rel="nofollow"><time datetime="2024-08-27T11:30:00.002Z" class="entry-date">27 Aug 2024</time>Trump, Kennedy, and autism: all the news that's fit to print (and doesn't make us uncomfortable)<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
+<li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/26/variance-in-the-extemes/" rel="nofollow"><time datetime="2024-08-26T16:18:12.000Z" class="entry-date">26 Aug 2024</time>Variance matters more than mean in the extremes<span class="entry-blog">John D. Cook</span></a></li>
+<li><a class="entry-title" href="https://unizor.blogspot.com/2024/08/vectors-10-complex-hilbert-space.html" rel="nofollow"><time datetime="2024-08-26T15:35:00.000Z" class="entry-date">26 Aug 2024</time>Vectors+ 10 Complex Hilbert Space: UNIZOR.COM - Math+ & Problems - Vectors<span class="entry-blog">Unizor - Creative Mind through Art of Mathematics</span></a></li>
+<li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/trump-kennedy-and-nyt-making-all-else.html" rel="nofollow"><time datetime="2024-08-26T11:30:00.002Z" class="entry-date">26 Aug 2024</time>Trump, Kennedy and the NYT -- making the  “All Else Equal” Fallacy when things are really, really not equal<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
+<li><a class="entry-title" href="https://tsourakakis.com/2024/08/26/concurrent-lines-and-collinear-points/" rel="nofollow"><time datetime="2024-08-26T07:11:26.000Z" class="entry-date">26 Aug 2024</time>Concurrent Lines and Collinear Points<span class="entry-blog">[UNTITLED BLOG]</span></a></li>
+<li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/08/the-acqueduct-by-moon.html" rel="nofollow"><time datetime="2024-08-25T15:07:00.000Z" class="entry-date">25 Aug 2024</time>The Acqueduct by the Moon<span class="entry-blog">Impossible world site blog</span></a></li>
+<li><a class="entry-title" href="https://tonysmaths.blogspot.com/2024/08/bayes-at-bus-stop.html" rel="nofollow"><time datetime="2024-08-24T13:56:00.000Z" class="entry-date">24 Aug 2024</time>Bayes at the Bus Stop<span class="entry-blog">Tony's Maths Blog</span></a></li>
+<li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/24/ptolemys-theorem/" rel="nofollow"><time datetime="2024-08-24T13:42:06.000Z" class="entry-date">24 Aug 2024</time>Ptolemy’s theorem<span class="entry-blog">John D. Cook</span></a></li>
+<li><a class="entry-title" href="https://halbtagsblog.de/2024/08/22/neues-schuljahr-viel-elan-und-beschmierte-waende/" rel="nofollow"><time datetime="2024-08-22T14:09:43.000Z" class="entry-date">22 Aug 2024</time>Neues Schuljahr: Viel Elan und beschmierte Wände<span class="entry-blog">Schule, Schulleitung, Familie, DIY</span></a></li>
+<li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/being-with-you-today-was-truly-amazing.html" rel="nofollow"><time datetime="2024-08-22T11:30:00.002Z" class="entry-date">22 Aug 2024</time>"Being with you today was truly amazing." sounds like courtin' talk to me<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
+<li><a class="entry-title" href="https://blog.computationalcomplexity.org/2024/08/the-levin-translation.html" rel="nofollow"><time datetime="2024-08-21T14:49:00.000Z" class="entry-date">21 Aug 2024</time>The Levin Translation<span class="entry-blog">Computational Complexity</span></a></li>
+<li><a class="entry-title" href="https://quomodocumque.wordpress.com/2024/08/20/h-o-t-t-o-g-o/" rel="nofollow"><time datetime="2024-08-21T04:23:42.000Z" class="entry-date">21 Aug 2024</time>H-O-T-T-O-G-O<span class="entry-blog">Quomodocumque</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/impredicative+dependent+type+theory" rel="nofollow"><time datetime="2024-08-20T16:48:05.000Z" class="entry-date">20 Aug 2024</time>impredicative dependent type theory<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/when-prophecy-fails-repeatedly.html" rel="nofollow"><time datetime="2024-08-20T11:30:00.004Z" class="entry-date">20 Aug 2024</time>When prophecy fails repeatedly<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
-<li><a class="entry-title" href="http://rudimatematici-lescienze.blogautore.espresso.repubblica.it/2024/08/20/quick-dirty-posizioni-di-p/" rel="nofollow"><time datetime="2024-08-20T05:00:25.000Z" class="entry-date">20 Aug 2024</time>Quick & Dirty – Posizioni di P<span class="entry-blog">Rudi Matematici</span></a></li>
-<li><a class="entry-title" href="https://freakonometrics.hypotheses.org/76945" rel="nofollow"><time datetime="2024-08-19T20:19:31.000Z" class="entry-date">19 Aug 2024</time>Internships, Spring and Summer 2025<span class="entry-blog">Freakonometrics</span></a></li>
 </ul>
 <p> <a href="index.xml">Grab the feed for Random recent posts blogs!</a></p>
diff --git a/index.xml b/index.xml
index 3379cc7c635..bd47c11a7d9 100644
--- a/index.xml
+++ b/index.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/random_recent_posts.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/journalism.html b/journalism.html
index 17bc737a24c..c6549e3edae 100644
--- a/journalism.html
+++ b/journalism.html
@@ -5,6 +5,8 @@
 ---
 
 <ul class="entry-list">
+<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/" rel="nofollow"><time datetime="2024-09-19T19:31:46.000Z" class="entry-date">19 Sep 2024</time>Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry<span class="entry-blog">Simons Foundation</span></a></li>
+<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/" rel="nofollow"><time datetime="2024-09-19T18:00:59.000Z" class="entry-date">19 Sep 2024</time>Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled<span class="entry-blog">Simons Foundation</span></a></li>
 <li><a class="entry-title" href="https://retractionwatch.com/2024/09/19/exclusive-providence-va-hires-scientist-previous-employer-found-had-harassed-mentees/" rel="nofollow"><time datetime="2024-09-19T14:00:15.000Z" class="entry-date">19 Sep 2024</time>Exclusive: Providence VA hires scientist previous employer found had harassed mentees<span class="entry-blog">Retraction Watch</span></a></li>
 <li><a class="entry-title" href="https://www.simonsfoundation.org/2024/09/18/nsf-and-simons-foundation-launch-2-ai-institutes-to-help-astronomers-understand-the-cosmos/" rel="nofollow"><time datetime="2024-09-18T12:00:24.000Z" class="entry-date">18 Sep 2024</time>NSF and Simons Foundation launch 2 AI Institutes to help astronomers understand the cosmos<span class="entry-blog">Simons Foundation</span></a></li>
 <li><a class="entry-title" href="http://www.bbc.co.uk/programmes/p0jr54c5" rel="nofollow"><time datetime="2024-09-18T08:30:00.000Z" class="entry-date">18 Sep 2024</time>How do you count millionaires?<span class="entry-blog">More or Less: Behind the Stats</span></a></li>
@@ -41,11 +43,9 @@
 <li><a class="entry-title" href="http://www.bbc.co.uk/programmes/p0jml917" rel="nofollow"><time datetime="2024-08-31T05:00:00.000Z" class="entry-date">31 Aug 2024</time>Where have Cuba’s people gone?<span class="entry-blog">More or Less: Behind the Stats</span></a></li>
 <li><a class="entry-title" href="http://rudimatematici-lescienze.blogautore.espresso.repubblica.it/2024/08/30/il-problema-di-agosto-672-la-spiaggia-delle-meraviglie/" rel="nofollow"><time datetime="2024-08-30T05:00:20.000Z" class="entry-date">30 Aug 2024</time>Il problema di Agosto (672) – La spiaggia delle meraviglie<span class="entry-blog">Rudi Matematici</span></a></li>
 <li><a class="entry-title" href="https://www.simonsfoundation.org/2024/08/28/former-ccq-flatiron-research-fellow-riccardo-rossi-awarded-2024-hermann-kummel-early-achievement-award-in-many-body-physics/" rel="nofollow"><time datetime="2024-08-28T16:04:52.000Z" class="entry-date">28 Aug 2024</time>Former CCQ Flatiron Research Fellow Riccardo Rossi Awarded 2024 Hermann Kümmel Early Achievement Award in Many-Body Physics<span class="entry-blog">Simons Foundation</span></a></li>
-<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/" rel="nofollow"><time datetime="2024-08-28T15:43:36.000Z" class="entry-date">28 Aug 2024</time>First Class of New York State Science Policy Fellows Announced<span class="entry-blog">Simons Foundation</span></a></li>
 <li><a class="entry-title" href="https://aperiodical.com/2024/08/eipi-to-watch-science-rapper/" rel="nofollow"><time datetime="2024-08-28T14:14:00.000Z" class="entry-date">28 Aug 2024</time>\(-e^{i\pi}\) to Watch: Science Rapper<span class="entry-blog">The Aperiodical</span></a></li>
 <li><a class="entry-title" href="https://plus.maths.org/content/groups-basics" rel="nofollow"><time datetime="2024-08-28T08:30:32.000Z" class="entry-date">28 Aug 2024</time>Groups: The basics<span class="entry-blog">plus.maths.org</span></a></li>
 <li><a class="entry-title" href="https://errorstatistics.com/2024/08/26/dont-divorce-statistical-inference-from-statistical-thinking-some-exchanges/" rel="nofollow"><time datetime="2024-08-26T18:56:46.000Z" class="entry-date">26 Aug 2024</time>Don’t divorce statistical inference from “statistical thinking”: some exchanges<span class="entry-blog">Error Statistics Philosophy</span></a></li>
-<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/" rel="nofollow"><time datetime="2024-08-26T15:30:40.000Z" class="entry-date">26 Aug 2024</time>Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’<span class="entry-blog">Simons Foundation</span></a></li>
 <li><a class="entry-title" href="http://www.bbc.co.uk/programmes/p0jl19wk" rel="nofollow"><time datetime="2024-08-24T05:00:00.000Z" class="entry-date">24 Aug 2024</time>Do we eat a credit card's worth of microplastic each week?<span class="entry-blog">More or Less: Behind the Stats</span></a></li>
 <li><a class="entry-title" href="http://rudimatematici-lescienze.blogautore.espresso.repubblica.it/2024/08/20/quick-dirty-posizioni-di-p/" rel="nofollow"><time datetime="2024-08-20T05:00:25.000Z" class="entry-date">20 Aug 2024</time>Quick & Dirty – Posizioni di P<span class="entry-blog">Rudi Matematici</span></a></li>
 </ul>
diff --git a/journalism.xml b/journalism.xml
index 3962df9e579..5510701ad4b 100644
--- a/journalism.xml
+++ b/journalism.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/journalism.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/math_ed_research.xml b/math_ed_research.xml
index 19e2a5d4101..0aaa6d7a87f 100644
--- a/math_ed_research.xml
+++ b/math_ed_research.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/math_ed_research.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/posts.html b/posts.html
index 90806f1275b..73de4a438ff 100644
--- a/posts.html
+++ b/posts.html
@@ -5,7 +5,17 @@
 ---
 
 <ul class="entry-list">
+<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/" rel="nofollow"><time datetime="2024-09-19T19:31:46.000Z" class="entry-date">19 Sep 2024</time>Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry<span class="entry-blog">Simons Foundation</span></a></li>
+<li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/" rel="nofollow"><time datetime="2024-09-19T18:24:45.000Z" class="entry-date">19 Sep 2024</time>6 Impossible Puzzles With Surprising Solutions<span class="entry-blog">Mind Your Decisions</span></a></li>
+<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/" rel="nofollow"><time datetime="2024-09-19T18:00:59.000Z" class="entry-date">19 Sep 2024</time>Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled<span class="entry-blog">Simons Foundation</span></a></li>
+<li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/" rel="nofollow"><time datetime="2024-09-19T17:59:09.000Z" class="entry-date">19 Sep 2024</time>Instability of win probability in election forecasts (with a little bit of R)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://blog.tanyakhovanova.com/2024/09/fibonometry/" rel="nofollow"><time datetime="2024-09-19T17:56:53.000Z" class="entry-date">19 Sep 2024</time>Fibonometry<span class="entry-blog">Tanya Khovanova's Math Blog</span></a></li>
+<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/762071717377097728" rel="nofollow"><time datetime="2024-09-19T17:50:24.000Z" class="entry-date">19 Sep 2024</time>12/17/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/Conway%27s+law" rel="nofollow"><time datetime="2024-09-19T17:49:54.000Z" class="entry-date">19 Sep 2024</time>Conway&#39;s law<span class="entry-blog">nLab</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/impredicative+polymorphism" rel="nofollow"><time datetime="2024-09-19T16:29:08.000Z" class="entry-date">19 Sep 2024</time>impredicative polymorphism<span class="entry-blog">nLab</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/Grassmann+necklace" rel="nofollow"><time datetime="2024-09-19T15:54:48.000Z" class="entry-date">19 Sep 2024</time>Grassmann necklace<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/" rel="nofollow"><time datetime="2024-09-19T15:51:09.000Z" class="entry-date">19 Sep 2024</time>Book note: Smullyan’s Guide<span class="entry-blog">Logic Matters</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/impredicative+universe" rel="nofollow"><time datetime="2024-09-19T15:37:55.000Z" class="entry-date">19 Sep 2024</time>impredicative universe<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/" rel="nofollow"><time datetime="2024-09-19T15:15:17.000Z" class="entry-date">19 Sep 2024</time>Getting a pass on evaluating ways to improve science<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://inquiryintoinquiry.com/2024/09/19/logical-graphs-discussion-11/" rel="nofollow"><time datetime="2024-09-19T14:00:24.000Z" class="entry-date">19 Sep 2024</time>Logical Graphs • Discussion 11<span class="entry-blog">Inquiry Into Inquiry</span></a></li>
 <li><a class="entry-title" href="https://retractionwatch.com/2024/09/19/exclusive-providence-va-hires-scientist-previous-employer-found-had-harassed-mentees/" rel="nofollow"><time datetime="2024-09-19T14:00:15.000Z" class="entry-date">19 Sep 2024</time>Exclusive: Providence VA hires scientist previous employer found had harassed mentees<span class="entry-blog">Retraction Watch</span></a></li>
@@ -15,7 +25,7 @@
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/09/two-trumps-side-by-side-comparison.html" rel="nofollow"><time datetime="2024-09-19T11:30:00.001Z" class="entry-date">19 Sep 2024</time>Two Trumps -- a side by side comparison<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
 <li><a class="entry-title" href="https://cameroncounts.wordpress.com/2024/09/19/paul-halmos-and-tom-blyth/" rel="nofollow"><time datetime="2024-09-19T09:33:06.000Z" class="entry-date">19 Sep 2024</time>Paul Halmos and Tom Blyth<span class="entry-blog">Peter Cameron's Blog</span></a></li>
 <li><a class="entry-title" href="https://maddmaths.simai.eu/divulgazione/rubriche/la-lente-matematica/il-modello-di-beverton-holt/" rel="nofollow"><time datetime="2024-09-19T08:00:51.000Z" class="entry-date">19 Sep 2024</time>Il modello di Beverton-Holt<span class="entry-blog">Maddmaths!</span></a></li>
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/a-brief-history-of-river-crossing.html" rel="nofollow"><time datetime="2024-09-19T05:30:00.001Z" class="entry-date">19 Sep 2024</time>A Brief History of the River Crossing Problem<span class="entry-blog">Pat'sBlog</span></a></li>
+<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/a-brief-history-of-river-crossing.html" rel="nofollow"><time datetime="2024-09-19T05:30:00.002Z" class="entry-date">19 Sep 2024</time>A Brief History of the River Crossing Problem<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-19.html" rel="nofollow"><time datetime="2024-09-19T05:00:00.001Z" class="entry-date">19 Sep 2024</time>On This Day in Math - September 19<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://quantumfrontiers.com/2024/09/18/announcing-the-quantum-steampunk-creative-writing-course/" rel="nofollow"><time datetime="2024-09-19T00:07:01.000Z" class="entry-date">19 Sep 2024</time>Announcing the quantum-steampunk creative-writing course!<span class="entry-blog">Quantum Frontiers</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/761999257766166528" rel="nofollow"><time datetime="2024-09-18T22:38:41.000Z" class="entry-date">18 Sep 2024</time>9/18/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
@@ -84,6 +94,7 @@
 <li><a class="entry-title" href="https://xianblog.wordpress.com/2024/09/16/arxig/" rel="nofollow"><time datetime="2024-09-15T22:24:25.000Z" class="entry-date">15 Sep 2024</time>arX’ig!<span class="entry-blog">Xi'an's Og</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/761725827164536832" rel="nofollow"><time datetime="2024-09-15T22:12:37.000Z" class="entry-date">15 Sep 2024</time>9/15/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://inquiryintoinquiry.com/2024/09/15/logical-graphs-formal-development-7-a/" rel="nofollow"><time datetime="2024-09-15T21:32:11.000Z" class="entry-date">15 Sep 2024</time>Logical Graphs • Formal Development 7<span class="entry-blog">Inquiry Into Inquiry</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html" rel="nofollow"><time datetime="2024-09-15T20:00:00.000Z" class="entry-date">15 Sep 2024</time>The Space of Physical Frameworks (Part 4)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html" rel="nofollow"><time datetime="2024-09-15T19:45:00.002Z" class="entry-date">15 Sep 2024</time>Algebra Problems of the Day (Algebra Regents, August 2024 Part II)<span class="entry-blog">(x, why?)</span></a></li>
 <li><a class="entry-title" href="https://freakonometrics.hypotheses.org/75029" rel="nofollow"><time datetime="2024-09-15T18:20:12.000Z" class="entry-date">15 Sep 2024</time>Summer School in Warszawa<span class="entry-blog">Freakonometrics</span></a></li>
 <li><a class="entry-title" href="https://scottaaronson.blog/?p=8324" rel="nofollow"><time datetime="2024-09-15T17:52:05.000Z" class="entry-date">15 Sep 2024</time>My podcast with Dan Faggella<span class="entry-blog">Shtetl-Optimized</span></a></li>
@@ -145,7 +156,6 @@
 <li><a class="entry-title" href="https://inquiryintoinquiry.com/2024/09/12/logical-graphs-formal-development-1-a/" rel="nofollow"><time datetime="2024-09-12T20:48:25.000Z" class="entry-date">12 Sep 2024</time>Logical Graphs • Formal Development 1<span class="entry-blog">Inquiry Into Inquiry</span></a></li>
 <li><a class="entry-title" href="https://dionisoo.blogspot.com/2024/09/linfluenza-del-bel-canto-operistico.html" rel="nofollow"><time datetime="2024-09-12T20:32:00.003Z" class="entry-date">12 Sep 2024</time>L’influenza del bel canto operistico sugli inizi della musica pop americana<span class="entry-blog">Blogghetto</span></a></li>
 <li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/09/hungarian-stamp.html" rel="nofollow"><time datetime="2024-09-12T18:04:00.000Z" class="entry-date">12 Sep 2024</time>Hungarian stamp<span class="entry-blog">Impossible world site blog</span></a></li>
-<li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/" rel="nofollow"><time datetime="2024-09-12T16:45:11.000Z" class="entry-date">12 Sep 2024</time>Rocket Ship Number Puzzle<span class="entry-blog">Mind Your Decisions</span></a></li>
 <li><a class="entry-title" href="https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/" rel="nofollow"><time datetime="2024-09-12T16:23:50.000Z" class="entry-date">12 Sep 2024</time>The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein<span class="entry-blog">Simons Foundation</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/12/its-stanford-time-baby-8-hour-time-restricted-press-releases-linked-to-a-91-higher-risk-of-hype/" rel="nofollow"><time datetime="2024-09-12T13:49:26.000Z" class="entry-date">12 Sep 2024</time>It’s Stanford time, baby:  8-hour time-restricted press releases linked to a 91% higher risk of hype<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/12/b-school-prof-data-sleuth-lawsuit-fails/" rel="nofollow"><time datetime="2024-09-12T13:10:58.000Z" class="entry-date">12 Sep 2024</time>B-school prof data sleuth lawsuit fails<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
@@ -202,6 +212,7 @@
 <li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/09/impossible-triangle.html" rel="nofollow"><time datetime="2024-09-09T16:55:00.000Z" class="entry-date">09 Sep 2024</time>Impossible triangle<span class="entry-blog">Impossible world site blog</span></a></li>
 <li><a class="entry-title" href="https://www.logicmatters.net/2024/09/09/book-note-machover-2/" rel="nofollow"><time datetime="2024-09-09T16:17:08.000Z" class="entry-date">09 Sep 2024</time>Book note: Machover, Set theory, logic and their limitations<span class="entry-blog">Logic Matters</span></a></li>
 <li><a class="entry-title" href="https://www.statschat.org.nz/2024/09/10/top-14-predictions-for-round-2-4/" rel="nofollow"><time datetime="2024-09-09T15:54:29.000Z" class="entry-date">09 Sep 2024</time>Top 14 Predictions for Round 2<span class="entry-blog">Stats Chat</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html" rel="nofollow"><time datetime="2024-09-09T15:20:20.000Z" class="entry-date">09 Sep 2024</time>The Space of Physical Frameworks (Part 3)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/761152166871384064" rel="nofollow"><time datetime="2024-09-09T14:14:32.000Z" class="entry-date">09 Sep 2024</time>9/9/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/09/modeling-weights-to-generalize-my-talk-this-wed-noon-at-the-columbia-university-statistics-department/" rel="nofollow"><time datetime="2024-09-09T13:52:08.000Z" class="entry-date">09 Sep 2024</time>Modeling Weights to Generalize (my talk this Wed noon at the Columbia University statistics department)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://retractionwatch.com/2024/09/09/pakistan-universitys-pharmacy-department-chair-notches-two-retractions/" rel="nofollow"><time datetime="2024-09-09T12:00:00.000Z" class="entry-date">09 Sep 2024</time>Pakistan university’s pharmacy department chair notches two retractions<span class="entry-blog">Retraction Watch</span></a></li>
@@ -235,6 +246,7 @@
 <li><a class="entry-title" href="https://www.logicmatters.net/2024/09/07/book-note-marker-an-invitation-to-math-logic-iv/" rel="nofollow"><time datetime="2024-09-07T16:09:52.000Z" class="entry-date">07 Sep 2024</time>Book note: Marker, An Invitation to Math. Logic, IV<span class="entry-blog">Logic Matters</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/07/christakis-fowler-update-update/" rel="nofollow"><time datetime="2024-09-07T13:26:14.000Z" class="entry-date">07 Sep 2024</time>Remember that paper that reported contagion of obesity?  How’s it being cited nowadays?<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/09/stained-glass-works.html" rel="nofollow"><time datetime="2024-09-07T13:25:00.000Z" class="entry-date">07 Sep 2024</time>Stained glass works<span class="entry-blog">Impossible world site blog</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html" rel="nofollow"><time datetime="2024-09-07T12:00:00.000Z" class="entry-date">07 Sep 2024</time>The Space of Physical Frameworks (Part 2)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://www.logicmatters.net/2024/09/07/men-eh/" rel="nofollow"><time datetime="2024-09-07T11:06:43.000Z" class="entry-date">07 Sep 2024</time>‘Men, eh?!’<span class="entry-blog">Logic Matters</span></a></li>
 <li><a class="entry-title" href="https://retractionwatch.com/2024/09/07/weekend-reads-a-plethora-of-misdeeds-big-slowdown-at-several-publishers-hydroxychlorine-paper-retraction-draws-scrutiny/" rel="nofollow"><time datetime="2024-09-07T10:00:00.000Z" class="entry-date">07 Sep 2024</time>Weekend reads: A plethora of misdeeds; big slowdown at several publishers; hydroxychloroquine paper retraction draws scrutiny<span class="entry-blog">Retraction Watch</span></a></li>
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/pythagoras-and-matrices.html" rel="nofollow"><time datetime="2024-09-07T05:30:00.002Z" class="entry-date">07 Sep 2024</time>Pythagoras and Matrices,<span class="entry-blog">Pat'sBlog</span></a></li>
@@ -324,6 +336,7 @@
 <li><a class="entry-title" href="https://thalescircles.tumblr.com/post/760374442853580801" rel="nofollow"><time datetime="2024-09-01T00:12:56.000Z" class="entry-date">01 Sep 2024</time>Heartbreaking! The obvious letter to use for this variable isn&rsquo;t available because you already used&hellip;<span class="entry-blog">Thales’ circles</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/760370519580327936" rel="nofollow"><time datetime="2024-08-31T23:10:35.000Z" class="entry-date">31 Aug 2024</time>8/31/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/31/loga-x-not-log1-x/" rel="nofollow"><time datetime="2024-08-31T21:52:34.000Z" class="entry-date">31 Aug 2024</time>log(A + x), not log(1 + x)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html" rel="nofollow"><time datetime="2024-08-31T21:30:00.000Z" class="entry-date">31 Aug 2024</time>The Space of Physical Frameworks (Part 1)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://blog.plover.com/misc/three-corners-4.html" rel="nofollow"><time datetime="2024-08-31T20:19:00.000Z" class="entry-date">31 Aug 2024</time>Another corner of Pennsylvania<span class="entry-blog">The Universe of Disco</span></a></li>
 <li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/08/stamp-block-from-hungary.html" rel="nofollow"><time datetime="2024-08-31T18:19:00.000Z" class="entry-date">31 Aug 2024</time>Stamp block from Hungary<span class="entry-blog">Impossible world site blog</span></a></li>
 <li><a class="entry-title" href="https://girlsangle.wordpress.com/2024/08/31/girls-angle-bulletin-volume-17-number-6/" rel="nofollow"><time datetime="2024-08-31T17:47:17.000Z" class="entry-date">31 Aug 2024</time>Girls’ Angle Bulletin, Volume 17, Number 6<span class="entry-blog">Girls' Angle</span></a></li>
@@ -338,7 +351,6 @@
 <li><a class="entry-title" href="https://maddmaths.simai.eu/divulgazione/eventi/comunicamat-6/" rel="nofollow"><time datetime="2024-08-31T05:30:51.000Z" class="entry-date">31 Aug 2024</time>Arriva Comunicamat 6 – online dal 9 all’11 ottobre 2024<span class="entry-blog">Maddmaths!</span></a></li>
 <li><a class="entry-title" href="https://maddmaths.simai.eu/divulgazione/letture-matematiche/palla-pelosa-benvenuti/" rel="nofollow"><time datetime="2024-08-31T05:00:47.000Z" class="entry-date">31 Aug 2024</time>Rivoluzioni matematiche: il teorema della palla pelosa di Silvia Benvenuti<span class="entry-blog">Maddmaths!</span></a></li>
 <li><a class="entry-title" href="http://www.bbc.co.uk/programmes/p0jml917" rel="nofollow"><time datetime="2024-08-31T05:00:00.000Z" class="entry-date">31 Aug 2024</time>Where have Cuba’s people gone?<span class="entry-blog">More or Less: Behind the Stats</span></a></li>
-<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/760279794919309313" rel="nofollow"><time datetime="2024-08-30T23:08:33.000Z" class="entry-date">30 Aug 2024</time>8/30/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/08/short-comics.html" rel="nofollow"><time datetime="2024-08-30T18:39:00.000Z" class="entry-date">30 Aug 2024</time>Short comics<span class="entry-blog">Impossible world site blog</span></a></li>
 <li><a class="entry-title" href="https://richb.rice.edu/2024/08/30/self-improving-diffusion-models-with-synthetic-data/" rel="nofollow"><time datetime="2024-08-30T14:36:21.000Z" class="entry-date">30 Aug 2024</time>Self-Improving Diffusion Models with Synthetic Data<span class="entry-blog">[UNTITLED BLOG]</span></a></li>
 <li><a class="entry-title" href="https://poetrywithmathematics.blogspot.com/2024/08/creating-new-poems-by-sampling-old-ones.html" rel="nofollow"><time datetime="2024-08-30T14:34:00.000Z" class="entry-date">30 Aug 2024</time>Creating New Poems by Sampling Old Ones<span class="entry-blog">Intersections -- Poetry with Mathematics</span></a></li>
@@ -366,7 +378,6 @@
 <li><a class="entry-title" href="https://blog.tanyakhovanova.com/2024/08/the-5-card-trick-the-4-card-trick-and-the-3-card-trick/" rel="nofollow"><time datetime="2024-08-28T18:40:33.000Z" class="entry-date">28 Aug 2024</time>The 5-Card Trick, the 4-Card Trick, and the 3-Card Trick<span class="entry-blog">Tanya Khovanova's Math Blog</span></a></li>
 <li><a class="entry-title" href="https://halbtagsblog.de/2024/08/28/zufallsgruppen-zufallsgruppen-und-aerger/" rel="nofollow"><time datetime="2024-08-28T17:41:11.000Z" class="entry-date">28 Aug 2024</time>Zufallsgruppen. Zufallsgruppen. Und Ärger.<span class="entry-blog">Schule, Schulleitung, Familie, DIY</span></a></li>
 <li><a class="entry-title" href="https://www.simonsfoundation.org/2024/08/28/former-ccq-flatiron-research-fellow-riccardo-rossi-awarded-2024-hermann-kummel-early-achievement-award-in-many-body-physics/" rel="nofollow"><time datetime="2024-08-28T16:04:52.000Z" class="entry-date">28 Aug 2024</time>Former CCQ Flatiron Research Fellow Riccardo Rossi Awarded 2024 Hermann Kümmel Early Achievement Award in Many-Body Physics<span class="entry-blog">Simons Foundation</span></a></li>
-<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/" rel="nofollow"><time datetime="2024-08-28T15:43:36.000Z" class="entry-date">28 Aug 2024</time>First Class of New York State Science Policy Fellows Announced<span class="entry-blog">Simons Foundation</span></a></li>
 <li><a class="entry-title" href="https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/" rel="nofollow"><time datetime="2024-08-28T15:05:56.000Z" class="entry-date">28 Aug 2024</time>Time Management and Coaching<span class="entry-blog">Solvable by Radicals</span></a></li>
 <li><a class="entry-title" href="https://aperiodical.com/2024/08/eipi-to-watch-science-rapper/" rel="nofollow"><time datetime="2024-08-28T14:14:00.000Z" class="entry-date">28 Aug 2024</time>\(-e^{i\pi}\) to Watch: Science Rapper<span class="entry-blog">The Aperiodical</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/28/piranhas-for-omics/" rel="nofollow"><time datetime="2024-08-28T13:26:08.000Z" class="entry-date">28 Aug 2024</time>Piranhas for “omics”?<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
@@ -391,7 +402,6 @@
 <li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/26/variance-in-the-extemes/" rel="nofollow"><time datetime="2024-08-26T16:18:12.000Z" class="entry-date">26 Aug 2024</time>Variance matters more than mean in the extremes<span class="entry-blog">John D. Cook</span></a></li>
 <li><a class="entry-title" href="https://unizor.blogspot.com/2024/08/vectors-11-2d-vector-complex-scalar.html" rel="nofollow"><time datetime="2024-08-26T15:35:00.001Z" class="entry-date">26 Aug 2024</time>Vectors+ 11 - 2D Vector · Complex scalar: UNIZOR.COM - Math+ & Problems ...<span class="entry-blog">Unizor - Creative Mind through Art of Mathematics</span></a></li>
 <li><a class="entry-title" href="https://unizor.blogspot.com/2024/08/vectors-10-complex-hilbert-space.html" rel="nofollow"><time datetime="2024-08-26T15:35:00.000Z" class="entry-date">26 Aug 2024</time>Vectors+ 10 Complex Hilbert Space: UNIZOR.COM - Math+ & Problems - Vectors<span class="entry-blog">Unizor - Creative Mind through Art of Mathematics</span></a></li>
-<li><a class="entry-title" href="https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/" rel="nofollow"><time datetime="2024-08-26T15:30:40.000Z" class="entry-date">26 Aug 2024</time>Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’<span class="entry-blog">Simons Foundation</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/" rel="nofollow"><time datetime="2024-08-26T13:04:40.000Z" class="entry-date">26 Aug 2024</time>What’s gonna happen between now and November 5?<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://richb.rice.edu/2024/08/26/when-ais-output-is-a-threat-to-ai-itself/" rel="nofollow"><time datetime="2024-08-26T12:33:21.000Z" class="entry-date">26 Aug 2024</time>When AI’s Output Is a Threat to AI Itself<span class="entry-blog">[UNTITLED BLOG]</span></a></li>
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/trump-kennedy-and-nyt-making-all-else.html" rel="nofollow"><time datetime="2024-08-26T11:30:00.002Z" class="entry-date">26 Aug 2024</time>Trump, Kennedy and the NYT -- making the  “All Else Equal” Fallacy when things are really, really not equal<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
@@ -400,6 +410,7 @@
 <li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/08/the-acqueduct-by-moon.html" rel="nofollow"><time datetime="2024-08-25T15:07:00.000Z" class="entry-date">25 Aug 2024</time>The Acqueduct by the Moon<span class="entry-blog">Impossible world site blog</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/25/beyond-junk-science-how-to-go-forward/" rel="nofollow"><time datetime="2024-08-25T13:47:04.000Z" class="entry-date">25 Aug 2024</time>Beyond junk science:  How to go forward<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/25/luck-vs-skill-in-poker/" rel="nofollow"><time datetime="2024-08-25T13:42:09.000Z" class="entry-date">25 Aug 2024</time>Luck vs. skill in poker<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html" rel="nofollow"><time datetime="2024-08-25T10:29:22.000Z" class="entry-date">25 Aug 2024</time>Stirling's Formula from Statistical Mechanics<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/" rel="nofollow"><time datetime="2024-08-25T03:32:50.000Z" class="entry-date">25 Aug 2024</time>The first person to live in our house<span class="entry-blog">Quomodocumque</span></a></li>
 <li><a class="entry-title" href="https://blog.plover.com/misc/dancing-bread.html" rel="nofollow"><time datetime="2024-08-24T20:55:00.000Z" class="entry-date">24 Aug 2024</time>Dancing bread<span class="entry-blog">The Universe of Disco</span></a></li>
 <li><a class="entry-title" href="https://matematicas11235813.luismiglesias.es/2024/08/24/explorando-la-magia-de-geogebra-y-python-pyggb-8-visualizaciones-matematicas-interactivas-para-el-aula/" rel="nofollow"><time datetime="2024-08-24T19:15:20.000Z" class="entry-date">24 Aug 2024</time>Explorando la magia de GeoGebra y Python: PyGgb. Visualizaciones matemáticas interactivas para el aula<span class="entry-blog">MatemáTICas: 1,1,2,3,5,8,13,…</span></a></li>
@@ -438,6 +449,7 @@
 <li><a class="entry-title" href="https://orinanobworld.blogspot.com/2024/08/lyx-upgrade-hiccup.html" rel="nofollow"><time datetime="2024-08-20T19:06:00.001Z" class="entry-date">20 Aug 2024</time>LyX Upgrade Hiccup<span class="entry-blog">OR in an OB World</span></a></li>
 <li><a class="entry-title" href="https://orinanobworld.blogspot.com/2024/08/installing-lyx-from-source.html" rel="nofollow"><time datetime="2024-08-20T18:39:00.003Z" class="entry-date">20 Aug 2024</time>Installing LyX from Source<span class="entry-blog">OR in an OB World</span></a></li>
 <li><a class="entry-title" href="https://divisbyzero.com/2024/08/20/fold-and-cut-turtle-tile/" rel="nofollow"><time datetime="2024-08-20T17:49:55.000Z" class="entry-date">20 Aug 2024</time>Fold-and-Cut Turtle Tile<span class="entry-blog">David Richeson: Division by Zero</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/impredicative+dependent+type+theory" rel="nofollow"><time datetime="2024-08-20T16:48:05.000Z" class="entry-date">20 Aug 2024</time>impredicative dependent type theory<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/20/osborn-rule/" rel="nofollow"><time datetime="2024-08-20T14:14:31.000Z" class="entry-date">20 Aug 2024</time>Rule for converting trig identities into hyperbolic identities<span class="entry-blog">John D. Cook</span></a></li>
 <li><a class="entry-title" href="https://dionisoo.blogspot.com/2024/08/le-basi-della-meditazione-4.html" rel="nofollow"><time datetime="2024-08-20T13:50:00.003Z" class="entry-date">20 Aug 2024</time>Le basi della meditazione 4 - L’accettazione II<span class="entry-blog">Blogghetto</span></a></li>
 <li><a class="entry-title" href="https://poetrywithmathematics.blogspot.com/2024/08/the-unreasonable-effectiveness-of.html" rel="nofollow"><time datetime="2024-08-20T13:24:00.001Z" class="entry-date">20 Aug 2024</time>The Unreasonable Effectiveness of Mathematics<span class="entry-blog">Intersections -- Poetry with Mathematics</span></a></li>
@@ -445,8 +457,5 @@
 <li><a class="entry-title" href="https://clopendebate.wordpress.com/2024/08/20/my-favorite-unit-circle-lesson/" rel="nofollow"><time datetime="2024-08-20T13:18:45.000Z" class="entry-date">20 Aug 2024</time>My Favorite UNIT CIRCLE Lesson<span class="entry-blog">CLopen Mathdebater</span></a></li>
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/when-prophecy-fails-repeatedly.html" rel="nofollow"><time datetime="2024-08-20T11:30:00.004Z" class="entry-date">20 Aug 2024</time>When prophecy fails repeatedly<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
 <li><a class="entry-title" href="http://rudimatematici-lescienze.blogautore.espresso.repubblica.it/2024/08/20/quick-dirty-posizioni-di-p/" rel="nofollow"><time datetime="2024-08-20T05:00:25.000Z" class="entry-date">20 Aug 2024</time>Quick & Dirty – Posizioni di P<span class="entry-blog">Rudi Matematici</span></a></li>
-<li><a class="entry-title" href="https://freakonometrics.hypotheses.org/76945" rel="nofollow"><time datetime="2024-08-19T20:19:31.000Z" class="entry-date">19 Aug 2024</time>Internships, Spring and Summer 2025<span class="entry-blog">Freakonometrics</span></a></li>
-<li><a class="entry-title" href="https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/" rel="nofollow"><time datetime="2024-08-19T17:04:36.000Z" class="entry-date">19 Aug 2024</time>Erdos problem #385, the parity problem, and Siegel zeroes<span class="entry-blog">What's new</span></a></li>
-<li><a class="entry-title" href="https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/" rel="nofollow"><time datetime="2024-08-19T17:04:36.000Z" class="entry-date">19 Aug 2024</time>Erdos problem #385, the parity problem, and Siegel zeroes<span class="entry-blog">What's new</span></a></li>
 </ul>
 <p> <a href="posts.xml">Grab the feed for Posts blogs!</a></p>
diff --git a/posts.xml b/posts.xml
index f92fd08b433..db0ed3babb3 100644
--- a/posts.xml
+++ b/posts.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/posts.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/recreational.html b/recreational.html
index 6cad195de47..5ee14b720b7 100644
--- a/recreational.html
+++ b/recreational.html
@@ -5,6 +5,9 @@
 ---
 
 <ul class="entry-list">
+<li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/" rel="nofollow"><time datetime="2024-09-19T18:24:45.000Z" class="entry-date">19 Sep 2024</time>6 Impossible Puzzles With Surprising Solutions<span class="entry-blog">Mind Your Decisions</span></a></li>
+<li><a class="entry-title" href="https://blog.tanyakhovanova.com/2024/09/fibonometry/" rel="nofollow"><time datetime="2024-09-19T17:56:53.000Z" class="entry-date">19 Sep 2024</time>Fibonometry<span class="entry-blog">Tanya Khovanova's Math Blog</span></a></li>
+<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/762071717377097728" rel="nofollow"><time datetime="2024-09-19T17:50:24.000Z" class="entry-date">19 Sep 2024</time>12/17/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/09/19/the-same-old-pieces-of-colored-glass/" rel="nofollow"><time datetime="2024-09-19T13:00:00.000Z" class="entry-date">19 Sep 2024</time>The same old pieces of colored glass.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/761999257766166528" rel="nofollow"><time datetime="2024-09-18T22:38:41.000Z" class="entry-date">18 Sep 2024</time>9/18/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://aperiodical.com/2024/09/double-maths-first-thing-issue-2/" rel="nofollow"><time datetime="2024-09-18T07:45:00.000Z" class="entry-date">18 Sep 2024</time>Double Maths First Thing: Issue 2<span class="entry-blog">The Aperiodical</span></a></li>
@@ -32,7 +35,6 @@
 <li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/09/blog-post_13.html" rel="nofollow"><time datetime="2024-09-13T05:07:00.005Z" class="entry-date">13 Sep 2024</time>Παρασκευή<span class="entry-blog">Μαθη...μαγικά</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/761453661302013952" rel="nofollow"><time datetime="2024-09-12T22:06:39.000Z" class="entry-date">12 Sep 2024</time>9/12/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://dionisoo.blogspot.com/2024/09/linfluenza-del-bel-canto-operistico.html" rel="nofollow"><time datetime="2024-09-12T20:32:00.003Z" class="entry-date">12 Sep 2024</time>L’influenza del bel canto operistico sugli inizi della musica pop americana<span class="entry-blog">Blogghetto</span></a></li>
-<li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/" rel="nofollow"><time datetime="2024-09-12T16:45:11.000Z" class="entry-date">12 Sep 2024</time>Rocket Ship Number Puzzle<span class="entry-blog">Mind Your Decisions</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/09/12/incompleteness/" rel="nofollow"><time datetime="2024-09-12T13:00:00.000Z" class="entry-date">12 Sep 2024</time>Incompleteness.<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/09/blog-post_68.html" rel="nofollow"><time datetime="2024-09-12T05:47:00.002Z" class="entry-date">12 Sep 2024</time>Χρηστικά<span class="entry-blog">Μαθη...μαγικά</span></a></li>
 <li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/09/blog-post_12.html" rel="nofollow"><time datetime="2024-09-12T05:45:00.006Z" class="entry-date">12 Sep 2024</time>Με κανόνα χωρίς διαβήτη<span class="entry-blog">Μαθη...μαγικά</span></a></li>
@@ -73,7 +75,6 @@
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/760370519580327936" rel="nofollow"><time datetime="2024-08-31T23:10:35.000Z" class="entry-date">31 Aug 2024</time>8/31/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://aperiodical.com/2024/08/aperiodical-news-roundup-august-2024/" rel="nofollow"><time datetime="2024-08-31T11:30:49.000Z" class="entry-date">31 Aug 2024</time>Aperiodical News Roundup – August 2024<span class="entry-blog">The Aperiodical</span></a></li>
 <li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/08/moire-patterns.html" rel="nofollow"><time datetime="2024-08-31T05:37:00.004Z" class="entry-date">31 Aug 2024</time>Μοτίβα Μουαρέ (Moire Patterns)<span class="entry-blog">Μαθη...μαγικά</span></a></li>
-<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/760279794919309313" rel="nofollow"><time datetime="2024-08-30T23:08:33.000Z" class="entry-date">30 Aug 2024</time>8/30/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/08/30/august-2024-with-bad-drawings/" rel="nofollow"><time datetime="2024-08-30T13:00:00.000Z" class="entry-date">30 Aug 2024</time>August 2024 (with bad drawings)<span class="entry-blog">Math with Bad Drawings</span></a></li>
 <li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/08/nasdaq.html" rel="nofollow"><time datetime="2024-08-30T11:19:00.005Z" class="entry-date">30 Aug 2024</time>Στην αγορά του NasdaQ<span class="entry-blog">Μαθη...μαγικά</span></a></li>
 <li><a class="entry-title" href="https://mathwithbaddrawings.com/2024/08/29/bacterial-growth-even-more-exponential-than-you-thought/" rel="nofollow"><time datetime="2024-08-29T13:00:00.000Z" class="entry-date">29 Aug 2024</time>Bacterial growth: even more exponential than you thought.<span class="entry-blog">Math with Bad Drawings</span></a></li>
diff --git a/recreational.xml b/recreational.xml
index f26d64556e8..6a0225b742d 100644
--- a/recreational.xml
+++ b/recreational.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/recreational.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/research.html b/research.html
index 205ed53b378..a2f3b0db140 100644
--- a/research.html
+++ b/research.html
@@ -5,7 +5,12 @@
 ---
 
 <ul class="entry-list">
+<li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/" rel="nofollow"><time datetime="2024-09-19T17:59:09.000Z" class="entry-date">19 Sep 2024</time>Instability of win probability in election forecasts (with a little bit of R)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/Conway%27s+law" rel="nofollow"><time datetime="2024-09-19T17:49:54.000Z" class="entry-date">19 Sep 2024</time>Conway&#39;s law<span class="entry-blog">nLab</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/impredicative+polymorphism" rel="nofollow"><time datetime="2024-09-19T16:29:08.000Z" class="entry-date">19 Sep 2024</time>impredicative polymorphism<span class="entry-blog">nLab</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/Grassmann+necklace" rel="nofollow"><time datetime="2024-09-19T15:54:48.000Z" class="entry-date">19 Sep 2024</time>Grassmann necklace<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/" rel="nofollow"><time datetime="2024-09-19T15:51:09.000Z" class="entry-date">19 Sep 2024</time>Book note: Smullyan’s Guide<span class="entry-blog">Logic Matters</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/impredicative+universe" rel="nofollow"><time datetime="2024-09-19T15:37:55.000Z" class="entry-date">19 Sep 2024</time>impredicative universe<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/" rel="nofollow"><time datetime="2024-09-19T15:15:17.000Z" class="entry-date">19 Sep 2024</time>Getting a pass on evaluating ways to improve science<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://inquiryintoinquiry.com/2024/09/19/logical-graphs-discussion-11/" rel="nofollow"><time datetime="2024-09-19T14:00:24.000Z" class="entry-date">19 Sep 2024</time>Logical Graphs • Discussion 11<span class="entry-blog">Inquiry Into Inquiry</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/19/take-a-pass-new-contronym-just-dropped/" rel="nofollow"><time datetime="2024-09-19T13:13:17.000Z" class="entry-date">19 Sep 2024</time>“Take a pass”:  New contronym just dropped.<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
@@ -49,6 +54,7 @@
 <li><a class="entry-title" href="https://blog.computationalcomplexity.org/2024/09/how-will-chatgpt-affect-homework.html" rel="nofollow"><time datetime="2024-09-16T00:52:00.000Z" class="entry-date">16 Sep 2024</time>How will chatGPT  affect Homework?<span class="entry-blog">Computational Complexity</span></a></li>
 <li><a class="entry-title" href="https://xianblog.wordpress.com/2024/09/16/arxig/" rel="nofollow"><time datetime="2024-09-15T22:24:25.000Z" class="entry-date">15 Sep 2024</time>arX’ig!<span class="entry-blog">Xi'an's Og</span></a></li>
 <li><a class="entry-title" href="https://inquiryintoinquiry.com/2024/09/15/logical-graphs-formal-development-7-a/" rel="nofollow"><time datetime="2024-09-15T21:32:11.000Z" class="entry-date">15 Sep 2024</time>Logical Graphs • Formal Development 7<span class="entry-blog">Inquiry Into Inquiry</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html" rel="nofollow"><time datetime="2024-09-15T20:00:00.000Z" class="entry-date">15 Sep 2024</time>The Space of Physical Frameworks (Part 4)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://freakonometrics.hypotheses.org/75029" rel="nofollow"><time datetime="2024-09-15T18:20:12.000Z" class="entry-date">15 Sep 2024</time>Summer School in Warszawa<span class="entry-blog">Freakonometrics</span></a></li>
 <li><a class="entry-title" href="https://scottaaronson.blog/?p=8324" rel="nofollow"><time datetime="2024-09-15T17:52:05.000Z" class="entry-date">15 Sep 2024</time>My podcast with Dan Faggella<span class="entry-blog">Shtetl-Optimized</span></a></li>
 <li><a class="entry-title" href="https://11011110.github.io/blog/2024/09/15/linkage.html" rel="nofollow"><time datetime="2024-09-15T17:00:00.000Z" class="entry-date">15 Sep 2024</time>Linkage<span class="entry-blog">11011110</span></a></li>
@@ -102,6 +108,7 @@
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/09/the-mainstream-press-is-failing-america-uk-edition/" rel="nofollow"><time datetime="2024-09-09T19:00:40.000Z" class="entry-date">09 Sep 2024</time>The mainstream press is failing America (UK edition)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://www.logicmatters.net/2024/09/09/book-note-machover-2/" rel="nofollow"><time datetime="2024-09-09T16:17:08.000Z" class="entry-date">09 Sep 2024</time>Book note: Machover, Set theory, logic and their limitations<span class="entry-blog">Logic Matters</span></a></li>
 <li><a class="entry-title" href="https://www.statschat.org.nz/2024/09/10/top-14-predictions-for-round-2-4/" rel="nofollow"><time datetime="2024-09-09T15:54:29.000Z" class="entry-date">09 Sep 2024</time>Top 14 Predictions for Round 2<span class="entry-blog">Stats Chat</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html" rel="nofollow"><time datetime="2024-09-09T15:20:20.000Z" class="entry-date">09 Sep 2024</time>The Space of Physical Frameworks (Part 3)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/09/modeling-weights-to-generalize-my-talk-this-wed-noon-at-the-columbia-university-statistics-department/" rel="nofollow"><time datetime="2024-09-09T13:52:08.000Z" class="entry-date">09 Sep 2024</time>Modeling Weights to Generalize (my talk this Wed noon at the Columbia University statistics department)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/09/what-did-you-do-at-school-today-jimmy.html" rel="nofollow"><time datetime="2024-09-09T11:30:00.003Z" class="entry-date">09 Sep 2024</time>"What did you do at school today, Jimmy?"<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
 <li><a class="entry-title" href="https://ests.wordpress.com/2024/09/09/online-activities-9-15-september/" rel="nofollow"><time datetime="2024-09-09T07:57:03.000Z" class="entry-date">09 Sep 2024</time>Online activities 9 – 15 September<span class="entry-blog">European Set Theory Society</span></a></li>
@@ -119,6 +126,7 @@
 <li><a class="entry-title" href="https://www.johndcook.com/blog/2024/09/07/finding-pi-in-the-alphabet/" rel="nofollow"><time datetime="2024-09-07T19:00:16.000Z" class="entry-date">07 Sep 2024</time>Finding pi in the alphabet<span class="entry-blog">John D. Cook</span></a></li>
 <li><a class="entry-title" href="https://www.logicmatters.net/2024/09/07/book-note-marker-an-invitation-to-math-logic-iv/" rel="nofollow"><time datetime="2024-09-07T16:09:52.000Z" class="entry-date">07 Sep 2024</time>Book note: Marker, An Invitation to Math. Logic, IV<span class="entry-blog">Logic Matters</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/07/christakis-fowler-update-update/" rel="nofollow"><time datetime="2024-09-07T13:26:14.000Z" class="entry-date">07 Sep 2024</time>Remember that paper that reported contagion of obesity?  How’s it being cited nowadays?<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html" rel="nofollow"><time datetime="2024-09-07T12:00:00.000Z" class="entry-date">07 Sep 2024</time>The Space of Physical Frameworks (Part 2)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://www.logicmatters.net/2024/09/07/men-eh/" rel="nofollow"><time datetime="2024-09-07T11:06:43.000Z" class="entry-date">07 Sep 2024</time>‘Men, eh?!’<span class="entry-blog">Logic Matters</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/06/very-interesting-failed-attempt-at-manipulation-on-polymarket-today/" rel="nofollow"><time datetime="2024-09-07T02:31:56.000Z" class="entry-date">07 Sep 2024</time>“Very interesting failed attempt at manipulation on Polymarket today”<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://www.jeremykun.com/2024/09/06/packing-matrix-vector-multiplication-in-fhe/" rel="nofollow"><time datetime="2024-09-06T21:18:09.000Z" class="entry-date">06 Sep 2024</time>Packing Matrix-Vector Multiplication in Fully Homomorphic Encryption<span class="entry-blog">Math ∩ Programming</span></a></li>
@@ -162,6 +170,7 @@
 <li><a class="entry-title" href="https://scottaaronson.blog/?p=8256" rel="nofollow"><time datetime="2024-09-01T06:23:43.000Z" class="entry-date">01 Sep 2024</time>Book Review: “2040” by Pedro Domingos<span class="entry-blog">Shtetl-Optimized</span></a></li>
 <li><a class="entry-title" href="https://errorstatistics.com/2024/08/31/georgi-georgiev-guest-post-the-frequentist-vs-bayesian-split-in-online-experimentation-before-and-after-the-abandon-statistical-significance-call/" rel="nofollow"><time datetime="2024-09-01T01:17:25.000Z" class="entry-date">01 Sep 2024</time>Georgi Georgiev (Guest Post): “The frequentist vs Bayesian split in online experimentation before and after the ‘abandon statistical significance’ call”<span class="entry-blog">Error Statistics Philosophy</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/31/loga-x-not-log1-x/" rel="nofollow"><time datetime="2024-08-31T21:52:34.000Z" class="entry-date">31 Aug 2024</time>log(A + x), not log(1 + x)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html" rel="nofollow"><time datetime="2024-08-31T21:30:00.000Z" class="entry-date">31 Aug 2024</time>The Space of Physical Frameworks (Part 1)<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://blog.plover.com/misc/three-corners-4.html" rel="nofollow"><time datetime="2024-08-31T20:19:00.000Z" class="entry-date">31 Aug 2024</time>Another corner of Pennsylvania<span class="entry-blog">The Universe of Disco</span></a></li>
 <li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/31/sine-approx/" rel="nofollow"><time datetime="2024-08-31T17:33:40.000Z" class="entry-date">31 Aug 2024</time>Ancient accurate approximation for sine<span class="entry-blog">John D. Cook</span></a></li>
 <li><a class="entry-title" href="https://11011110.github.io/blog/2024/08/31/linkage.html" rel="nofollow"><time datetime="2024-08-31T15:30:00.000Z" class="entry-date">31 Aug 2024</time>Linkage<span class="entry-blog">11011110</span></a></li>
@@ -203,6 +212,7 @@
 <li><a class="entry-title" href="https://tsourakakis.com/2024/08/26/concurrent-lines-and-collinear-points/" rel="nofollow"><time datetime="2024-08-26T07:11:26.000Z" class="entry-date">26 Aug 2024</time>Concurrent Lines and Collinear Points<span class="entry-blog">[UNTITLED BLOG]</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/25/beyond-junk-science-how-to-go-forward/" rel="nofollow"><time datetime="2024-08-25T13:47:04.000Z" class="entry-date">25 Aug 2024</time>Beyond junk science:  How to go forward<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/25/luck-vs-skill-in-poker/" rel="nofollow"><time datetime="2024-08-25T13:42:09.000Z" class="entry-date">25 Aug 2024</time>Luck vs. skill in poker<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html" rel="nofollow"><time datetime="2024-08-25T10:29:22.000Z" class="entry-date">25 Aug 2024</time>Stirling's Formula from Statistical Mechanics<span class="entry-blog">The n-Category Café</span></a></li>
 <li><a class="entry-title" href="https://blog.plover.com/misc/dancing-bread.html" rel="nofollow"><time datetime="2024-08-24T20:55:00.000Z" class="entry-date">24 Aug 2024</time>Dancing bread<span class="entry-blog">The Universe of Disco</span></a></li>
 <li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/24/increasing-speed-due-to-friction/" rel="nofollow"><time datetime="2024-08-24T15:52:29.000Z" class="entry-date">24 Aug 2024</time>Increasing speed due to friction<span class="entry-blog">John D. Cook</span></a></li>
 <li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/24/ptolemys-theorem/" rel="nofollow"><time datetime="2024-08-24T13:42:06.000Z" class="entry-date">24 Aug 2024</time>Ptolemy’s theorem<span class="entry-blog">John D. Cook</span></a></li>
@@ -225,11 +235,9 @@
 <li><a class="entry-title" href="https://orinanobworld.blogspot.com/2024/08/lyx-upgrade-hiccup.html" rel="nofollow"><time datetime="2024-08-20T19:06:00.001Z" class="entry-date">20 Aug 2024</time>LyX Upgrade Hiccup<span class="entry-blog">OR in an OB World</span></a></li>
 <li><a class="entry-title" href="https://orinanobworld.blogspot.com/2024/08/installing-lyx-from-source.html" rel="nofollow"><time datetime="2024-08-20T18:39:00.003Z" class="entry-date">20 Aug 2024</time>Installing LyX from Source<span class="entry-blog">OR in an OB World</span></a></li>
 <li><a class="entry-title" href="https://divisbyzero.com/2024/08/20/fold-and-cut-turtle-tile/" rel="nofollow"><time datetime="2024-08-20T17:49:55.000Z" class="entry-date">20 Aug 2024</time>Fold-and-Cut Turtle Tile<span class="entry-blog">David Richeson: Division by Zero</span></a></li>
+<li><a class="entry-title" href="https://ncatlab.org/nlab/show/impredicative+dependent+type+theory" rel="nofollow"><time datetime="2024-08-20T16:48:05.000Z" class="entry-date">20 Aug 2024</time>impredicative dependent type theory<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/20/osborn-rule/" rel="nofollow"><time datetime="2024-08-20T14:14:31.000Z" class="entry-date">20 Aug 2024</time>Rule for converting trig identities into hyperbolic identities<span class="entry-blog">John D. Cook</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/20/when-is-it-appropriate-to-give-a-one-sided-perspective-implicit-association-test-example/" rel="nofollow"><time datetime="2024-08-20T13:22:38.000Z" class="entry-date">20 Aug 2024</time>Implicitly denying the controversy associated with the Implicit Association Test.  (Whassup with the American Association of Arts & Sciences?)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/when-prophecy-fails-repeatedly.html" rel="nofollow"><time datetime="2024-08-20T11:30:00.004Z" class="entry-date">20 Aug 2024</time>When prophecy fails repeatedly<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
-<li><a class="entry-title" href="https://freakonometrics.hypotheses.org/76945" rel="nofollow"><time datetime="2024-08-19T20:19:31.000Z" class="entry-date">19 Aug 2024</time>Internships, Spring and Summer 2025<span class="entry-blog">Freakonometrics</span></a></li>
-<li><a class="entry-title" href="https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/" rel="nofollow"><time datetime="2024-08-19T17:04:36.000Z" class="entry-date">19 Aug 2024</time>Erdos problem #385, the parity problem, and Siegel zeroes<span class="entry-blog">What's new</span></a></li>
-<li><a class="entry-title" href="https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/" rel="nofollow"><time datetime="2024-08-19T17:04:36.000Z" class="entry-date">19 Aug 2024</time>Erdos problem #385, the parity problem, and Siegel zeroes<span class="entry-blog">What's new</span></a></li>
 </ul>
 <p> <a href="research.xml">Grab the feed for Research blogs!</a></p>
diff --git a/research.xml b/research.xml
index 95a16f67182..57ed6375649 100644
--- a/research.xml
+++ b/research.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/research.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/sciences_humanities.html b/sciences_humanities.html
index 65ce48f096e..215302de70a 100644
--- a/sciences_humanities.html
+++ b/sciences_humanities.html
@@ -5,7 +5,7 @@
 ---
 
 <ul class="entry-list">
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/a-brief-history-of-river-crossing.html" rel="nofollow"><time datetime="2024-09-19T05:30:00.001Z" class="entry-date">19 Sep 2024</time>A Brief History of the River Crossing Problem<span class="entry-blog">Pat'sBlog</span></a></li>
+<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/a-brief-history-of-river-crossing.html" rel="nofollow"><time datetime="2024-09-19T05:30:00.002Z" class="entry-date">19 Sep 2024</time>A Brief History of the River Crossing Problem<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-19.html" rel="nofollow"><time datetime="2024-09-19T05:00:00.001Z" class="entry-date">19 Sep 2024</time>On This Day in Math - September 19<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://poetrywithmathematics.blogspot.com/2024/09/midlife-calculus-poems-by-britt-kaufmann.html" rel="nofollow"><time datetime="2024-09-18T15:41:00.000Z" class="entry-date">18 Sep 2024</time>Midlife Calculus -- poems by Britt Kaufmann<span class="entry-blog">Intersections -- Poetry with Mathematics</span></a></li>
 <li><a class="entry-title" href="https://thonyc.wordpress.com/2024/09/18/a-gentleman-of-kent/" rel="nofollow"><time datetime="2024-09-18T07:45:51.000Z" class="entry-date">18 Sep 2024</time>A gentleman of Kent<span class="entry-blog">The Renaissance Mathematicus</span></a></li>
diff --git a/sciences_humanities.xml b/sciences_humanities.xml
index f11a538caf1..b8a5bd72a10 100644
--- a/sciences_humanities.xml
+++ b/sciences_humanities.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/sciences_amp;humanities.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/secondary_education.xml b/secondary_education.xml
index 248340edb22..44a7e3e8fb4 100644
--- a/secondary_education.xml
+++ b/secondary_education.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/secondary_education.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/technology.xml b/technology.xml
index 7043d981b43..30c2e8cd12f 100644
--- a/technology.xml
+++ b/technology.xml
@@ -4,11 +4,74 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Thu, 19 Sep 2024 16:42:17 GMT</lastBuildDate>
+        <lastBuildDate>Thu, 19 Sep 2024 20:35:11 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/technology.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Thu, 19 Sep 2024 16:42:17 GMT</pubDate>
+        <pubDate>Thu, 19 Sep 2024 20:35:11 GMT</pubDate>
         <copyright><![CDATA[No copyright asserted over individual posts; see original posts for copyright and/or licensing.]]></copyright>
         <managingEditor><![CDATA[info@mathblogging.org (Mathblogging.org)]]></managingEditor>
+        <item>
+            <title><![CDATA[Flatiron Initiative for Computational Catalysis Co-Director Timothy Berkelbach Receives 2025 ACS Award in Pure Chemistry]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/flatiron-initiative-for-computational-catalysis-co-director-timothy-berkelbach-receives-2025-acs-award-in-pure-chemistry/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 19:31:46 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[6 Impossible Puzzles With Surprising Solutions]]></title>
+            <link>https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</link>
+            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/19/6-impossible-puzzles-with-surprising-solutions/</guid>
+            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:24:45 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Mysteries of the Bizarre ‘Pseudogap’ in Quantum Physics Finally Untangled]]></title>
+            <link>https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</link>
+            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/09/19/mysteries-of-the-bizarre-pseudogap-in-quantum-physics-finally-untangled/</guid>
+            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 18:00:59 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Instability of win probability in election forecasts (with a little bit of R)]]></title>
+            <link>https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</link>
+            <guid isPermaLink="false">https://statmodeling.stat.columbia.edu/2024/09/19/instability-of-win-probability-in-election-forecasts-with-a-little-bit-of-r/</guid>
+            <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:59:09 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Fibonometry]]></title>
+            <link>https://blog.tanyakhovanova.com/2024/09/fibonometry/</link>
+            <guid isPermaLink="false">https://blog.tanyakhovanova.com/2024/09/fibonometry/</guid>
+            <dc:creator><![CDATA[Tanya Khovanova's Math Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:56:53 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[12/17/24]]></title>
+            <link>https://purenumbers.tumblr.com/post/762071717377097728</link>
+            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/762071717377097728</guid>
+            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:50:24 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Conway&#39;s law]]></title>
+            <link>https://ncatlab.org/nlab/show/Conway%2527s+law</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Conway%27s+law</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 17:49:54 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[impredicative polymorphism]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+polymorphism</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+polymorphism</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 16:29:08 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Grassmann necklace]]></title>
+            <link>https://ncatlab.org/nlab/show/Grassmann+necklace</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Grassmann+necklace</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:54:48 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Book note: Smullyan’s Guide]]></title>
             <link>https://www.logicmatters.net/2024/09/19/book-note-smullyans-guide/</link>
@@ -16,6 +79,13 @@
             <dc:creator><![CDATA[Logic Matters]]></dc:creator>
             <pubDate>Thu, 19 Sep 2024 15:51:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative universe]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+universe</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+universe</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Thu, 19 Sep 2024 15:37:55 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Getting a pass on evaluating ways to improve science]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/19/getting-a-pass-on-evaluating-ways-to-improve-science/</link>
@@ -562,6 +632,13 @@
             <dc:creator><![CDATA[Inquiry Into Inquiry]]></dc:creator>
             <pubDate>Sun, 15 Sep 2024 21:32:11 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 4)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_2.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 15 Sep 2024 20:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Algebra Problems of the Day (Algebra Regents, August 2024 Part II)]]></title>
             <link>https://mrburkemath.blogspot.com/2024/09/algebra-problems-of-day-algebra-regents.html</link>
@@ -989,13 +1066,6 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Thu, 12 Sep 2024 18:04:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Rocket Ship Number Puzzle]]></title>
-            <link>https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</link>
-            <guid isPermaLink="false">https://mindyourdecisions.com/blog/2024/09/12/rocket-ship-number-puzzle/</guid>
-            <dc:creator><![CDATA[Mind Your Decisions]]></dc:creator>
-            <pubDate>Thu, 12 Sep 2024 16:45:11 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[The Simons Society of Fellows Welcomes Senior Fellows William Bialek and Michael Weinstein]]></title>
             <link>https://www.simonsfoundation.org/2024/09/12/the-simons-society-of-fellows-welcomes-senior-fellows-william-bialek-and-michael-weinstein/</link>
@@ -1388,6 +1458,13 @@
             <dc:creator><![CDATA[Stats Chat]]></dc:creator>
             <pubDate>Mon, 09 Sep 2024 15:54:29 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 3)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor_1.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Mon, 09 Sep 2024 15:20:20 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/9/24]]></title>
             <link>https://purenumbers.tumblr.com/post/761152166871384064</link>
@@ -1619,6 +1696,13 @@
             <dc:creator><![CDATA[Impossible world site blog]]></dc:creator>
             <pubDate>Sat, 07 Sep 2024 13:25:00 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 2)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/09/the_space_of_physical_framewor.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 07 Sep 2024 12:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[‘Men, eh?!’]]></title>
             <link>https://www.logicmatters.net/2024/09/07/men-eh/</link>
@@ -2242,6 +2326,13 @@
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 21:52:34 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[The Space of Physical Frameworks (Part 1)]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/laplace_versus_legendre.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sat, 31 Aug 2024 21:30:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Another corner of Pennsylvania]]></title>
             <link>https://blog.plover.com/misc/three-corners-4.html</link>
@@ -2340,13 +2431,6 @@
             <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
             <pubDate>Sat, 31 Aug 2024 05:00:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[8/30/24]]></title>
-            <link>https://purenumbers.tumblr.com/post/760279794919309313</link>
-            <guid isPermaLink="false">https://purenumbers.tumblr.com/post/760279794919309313</guid>
-            <dc:creator><![CDATA[Pure Numbers Daily Blog]]></dc:creator>
-            <pubDate>Fri, 30 Aug 2024 23:08:33 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Short comics]]></title>
             <link>http://impossible-world.blogspot.com/2024/08/short-comics.html</link>
@@ -2536,13 +2620,6 @@
             <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
             <pubDate>Wed, 28 Aug 2024 16:04:52 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[First Class of New York State Science Policy Fellows Announced]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/28/first-class-of-new-york-state-science-policy-fellows-announced/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Wed, 28 Aug 2024 15:43:36 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Time Management and Coaching]]></title>
             <link>https://symmetricblog.wordpress.com/2024/08/28/time-management-and-coaching/</link>
@@ -2712,13 +2789,6 @@ The complete ‘Women Who Changed Science -...]]></title>
             <dc:creator><![CDATA[Unizor - Creative Mind through Art of Mathematics]]></dc:creator>
             <pubDate>Mon, 26 Aug 2024 15:35:00 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Astrophysicists Use AI to Precisely Calculate Universe’s ‘Settings’]]></title>
-            <link>https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</link>
-            <guid isPermaLink="false">https://www.simonsfoundation.org/2024/08/26/astrophysicists-use-ai-to-precisely-calculate-universes-settings/</guid>
-            <dc:creator><![CDATA[Simons Foundation]]></dc:creator>
-            <pubDate>Mon, 26 Aug 2024 15:30:40 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[What’s gonna happen between now and November 5?]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/08/26/whats-gonna-happen-between-now-and-november-5/</link>
@@ -2776,6 +2846,13 @@ Philosophers:]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sun, 25 Aug 2024 13:42:09 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[Stirling's Formula from Statistical Mechanics]]></title>
+            <link>https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</link>
+            <guid isPermaLink="false">https://golem.ph.utexas.edu/category/2024/08/two_views_of_stirlings_formula.html</guid>
+            <dc:creator><![CDATA[The n-Category Café]]></dc:creator>
+            <pubDate>Sun, 25 Aug 2024 10:29:22 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[The first person to live in our house]]></title>
             <link>https://quomodocumque.wordpress.com/2024/08/24/the-first-person-to-live-in-our-house/</link>
@@ -3051,6 +3128,13 @@ m...]]></title>
             <dc:creator><![CDATA[David Richeson: Division by Zero]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 17:49:55 GMT</pubDate>
         </item>
+        <item>
+            <title><![CDATA[impredicative dependent type theory]]></title>
+            <link>https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</link>
+            <guid isPermaLink="false">https://ncatlab.org/nlab/show/impredicative+dependent+type+theory</guid>
+            <dc:creator><![CDATA[nLab]]></dc:creator>
+            <pubDate>Tue, 20 Aug 2024 16:48:05 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[Rule for converting trig identities into hyperbolic identities]]></title>
             <link>https://www.johndcook.com/blog/2024/08/20/osborn-rule/</link>
@@ -3100,26 +3184,5 @@ m...]]></title>
             <dc:creator><![CDATA[Rudi Matematici]]></dc:creator>
             <pubDate>Tue, 20 Aug 2024 05:00:25 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Internships, Spring and Summer 2025]]></title>
-            <link>https://freakonometrics.hypotheses.org/76945</link>
-            <guid isPermaLink="false">https://freakonometrics.hypotheses.org/76945</guid>
-            <dc:creator><![CDATA[Freakonometrics]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 20:19:31 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[Erdos problem #385, the parity problem, and Siegel zeroes]]></title>
-            <link>https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</link>
-            <guid isPermaLink="false">https://terrytao.wordpress.com/2024/08/19/erdos-problem-385-the-parity-problem-and-siegel-zeroes/</guid>
-            <dc:creator><![CDATA[What's new]]></dc:creator>
-            <pubDate>Mon, 19 Aug 2024 17:04:36 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file