From b40abbf503e12750e5573cb4938d2cea054a78ff Mon Sep 17 00:00:00 2001
From: github-actions <github-actions@github.com>
Date: Tue, 3 Sep 2024 08:39:18 +0000
Subject: [PATCH] chore: cron job

---
 art.xml                  | 53 ++++++++++++----------------------------
 featured.xml             | 53 ++++++++++++----------------------------
 higher_education.xml     | 53 ++++++++++++----------------------------
 index.html               | 50 ++++++++++++++++++-------------------
 index.xml                | 53 ++++++++++++----------------------------
 journalism.html          |  1 -
 journalism.xml           | 53 ++++++++++++----------------------------
 math_ed_research.xml     | 53 ++++++++++++----------------------------
 posts.html               |  7 ++----
 posts.xml                | 53 ++++++++++++----------------------------
 primary_education.xml    | 53 ++++++++++++----------------------------
 recreational.html        |  1 -
 recreational.xml         | 53 ++++++++++++----------------------------
 research.html            |  1 -
 research.xml             | 53 ++++++++++++----------------------------
 sciences_humanities.html |  4 +--
 sciences_humanities.xml  | 53 ++++++++++++----------------------------
 secondary_education.xml  | 53 ++++++++++++----------------------------
 technology.xml           | 53 ++++++++++++----------------------------
 19 files changed, 237 insertions(+), 516 deletions(-)

diff --git a/art.xml b/art.xml
index c8697a15d5b..bb9f00c91ae 100644
--- a/art.xml
+++ b/art.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/art.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
-            <dc:creator><![CDATA[nLab]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Does a language die every two weeks?]]></title>
-            <link>http://www.bbc.co.uk/programmes/p0jfpsb0</link>
-            <guid isPermaLink="false">http://www.bbc.co.uk/programmes/p0jfpsb0</guid>
-            <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
-            <pubDate>Sat, 03 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/featured.xml b/featured.xml
index 977b232100a..0453b9a6ee9 100644
--- a/featured.xml
+++ b/featured.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/featured.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
-            <dc:creator><![CDATA[nLab]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Does a language die every two weeks?]]></title>
-            <link>http://www.bbc.co.uk/programmes/p0jfpsb0</link>
-            <guid isPermaLink="false">http://www.bbc.co.uk/programmes/p0jfpsb0</guid>
-            <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
-            <pubDate>Sat, 03 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/higher_education.xml b/higher_education.xml
index f5ab84de0fb..c14f4cadd27 100644
--- a/higher_education.xml
+++ b/higher_education.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/higher_education.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
-            <dc:creator><![CDATA[nLab]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Does a language die every two weeks?]]></title>
-            <link>http://www.bbc.co.uk/programmes/p0jfpsb0</link>
-            <guid isPermaLink="false">http://www.bbc.co.uk/programmes/p0jfpsb0</guid>
-            <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
-            <pubDate>Sat, 03 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/index.html b/index.html
index d92410ba834..44cf3e5e027 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://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://statmodeling.stat.columbia.edu/2024/08/21/the-stadium-by-frank-guridy/" rel="nofollow"><time datetime="2024-08-21T13:48:12.000Z" class="entry-date">21 Aug 2024</time>“The Stadium” by Frank Guridy<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://www.logicmatters.net/2024/08/21/book-note-westerstahl-foundations-of-logic-i-ii/" rel="nofollow"><time datetime="2024-08-21T13:09:40.000Z" class="entry-date">21 Aug 2024</time>Book note: Westerståhl, Foundations of Logic, I & II<span class="entry-blog">Logic Matters</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://purenumbers.tumblr.com/post/759381361619615744" rel="nofollow"><time datetime="2024-08-21T01:08:20.000Z" class="entry-date">21 Aug 2024</time>8/20/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
-<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/759199540782006272" rel="nofollow"><time datetime="2024-08-19T00:58:23.000Z" class="entry-date">19 Aug 2024</time>8/18/24<span class="entry-blog">Pure Numbers Daily Blog</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="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://www.statschat.org.nz/2024/08/20/bunnings-npc-predictions-for-week-3-3/" rel="nofollow"><time datetime="2024-08-19T14:19:21.000Z" class="entry-date">19 Aug 2024</time>Bunnings NPC Predictions for Week 3<span class="entry-blog">Stats Chat</span></a></li>
+<li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/19/the-jama-effect/" rel="nofollow"><time datetime="2024-08-19T13:59:02.000Z" class="entry-date">19 Aug 2024</time>The JAMA effect plus news media echo chamber:  More misleading publicity on that problematic claim that lesbians and bisexual women die sooner than straight women<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/08/blog-post_19.html" rel="nofollow"><time datetime="2024-08-19T12:07:00.005Z" class="entry-date">19 Aug 2024</time>Ο Γκαους μετράει<span class="entry-blog">Μαθη...μαγικά</span></a></li>
 <li><a class="entry-title" href="https://thalescircles.tumblr.com/post/759196030031069184" rel="nofollow"><time datetime="2024-08-19T00:02:34.000Z" class="entry-date">19 Aug 2024</time>fuck-it-i-wont-respond:  teaboot:loekvugs:I had this idea for a...<span class="entry-blog">Thales’ circles</span></a></li>
-<li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/08/time-travelling-tribar.html" rel="nofollow"><time datetime="2024-08-18T13:12:00.000Z" class="entry-date">18 Aug 2024</time>Time Travelling Tribar<span class="entry-blog">Impossible world site blog</span></a></li>
-<li><a class="entry-title" href="https://thalescircles.tumblr.com/post/759128773254955008" rel="nofollow"><time datetime="2024-08-18T06:13:33.000Z" class="entry-date">18 Aug 2024</time>Dover Covers<span class="entry-blog">Thales’ circles</span></a></li>
-<li><a class="entry-title" href="https://mathenchant.wordpress.com/2024/08/17/math-for-english-majors-and-everybody-else/" rel="nofollow"><time datetime="2024-08-18T01:09:31.000Z" class="entry-date">18 Aug 2024</time>Math for English Majors and Everybody Else<span class="entry-blog">[UNTITLED BLOG]</span></a></li>
+<li><a class="entry-title" href="https://jdh.hamkins.org/infinite-time-computable-analogues-of-the-universal-algorithm-gct2024-spain/" rel="nofollow"><time datetime="2024-08-18T15:05:40.000Z" class="entry-date">18 Aug 2024</time>Infinite-time computable analogues of the universal algorithm, Generalized Computability Theory Workshop, Spain, August 2014<span class="entry-blog">Joel David Hamkins</span></a></li>
+<li><a class="entry-title" href="https://www.resourceaholic.com/2024/08/latest-resources-and-trends.html" rel="nofollow"><time datetime="2024-08-18T10:31:00.025Z" class="entry-date">18 Aug 2024</time>Latest Resources and Trends<span class="entry-blog">Resourceaholic</span></a></li>
+<li><a class="entry-title" href="https://thalescircles.tumblr.com/post/759128693847310336" rel="nofollow"><time datetime="2024-08-18T06:12:18.000Z" class="entry-date">18 Aug 2024</time>Destroy the myth that libraries are no longer relevant. If you use your library, please reblog.<span class="entry-blog">Thales’ circles</span></a></li>
+<li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-17.html" rel="nofollow"><time datetime="2024-08-17T05:00:00.005Z" class="entry-date">17 Aug 2024</time>On This Day in Math - August 17<span class="entry-blog">Pat'sBlog</span></a></li>
+<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/759013855981649920" rel="nofollow"><time datetime="2024-08-16T23:47:00.000Z" class="entry-date">16 Aug 2024</time>8/16/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
+<li><a class="entry-title" href="https://scottaaronson.blog/?p=8234" rel="nofollow"><time datetime="2024-08-16T23:22:51.000Z" class="entry-date">16 Aug 2024</time>“The Right Side of History”<span class="entry-blog">Shtetl-Optimized</span></a></li>
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-16.html" rel="nofollow"><time datetime="2024-08-16T05:00:00.001Z" class="entry-date">16 Aug 2024</time>On This Day in Math - August 16<span class="entry-blog">Pat'sBlog</span></a></li>
-<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/08/galois_theory.html" rel="nofollow"><time datetime="2024-08-15T13:02:51.000Z" class="entry-date">15 Aug 2024</time>Galois Theory<span class="entry-blog">The n-Category Café</span></a></li>
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html" rel="nofollow"><time datetime="2024-08-15T05:00:00.023Z" class="entry-date">15 Aug 2024</time>On This Day in Math - August 15<span class="entry-blog">Pat'sBlog</span></a></li>
+<li><a class="entry-title" href="https://purenumbers.tumblr.com/post/758910009461653504" rel="nofollow"><time datetime="2024-08-15T20:16:24.000Z" class="entry-date">15 Aug 2024</time>8/15/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
+<li><a class="entry-title" href="https://unizor.blogspot.com/2024/08/vectors-09-example-of-hilbert-space.html" rel="nofollow"><time datetime="2024-08-15T14:42:00.000Z" class="entry-date">15 Aug 2024</time>Vectors+ 09 Example of Hilbert Space: UNIZOR.COM - Math+ & Problems - Ve...<span class="entry-blog">Unizor - Creative Mind through Art of Mathematics</span></a></li>
+<li><a class="entry-title" href="https://thalescircles.tumblr.com/post/758856670985256960" rel="nofollow"><time datetime="2024-08-15T06:08:36.000Z" class="entry-date">15 Aug 2024</time>One of my favorite things about learning about traditional textiles is the little ghosts they left&hellip;<span class="entry-blog">Thales’ circles</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/14/close-reading-in-literary-criticism-and-statistical-analysis/" rel="nofollow"><time datetime="2024-08-14T13:14:11.000Z" class="entry-date">14 Aug 2024</time>Close reading in literary criticism and statistical analysis<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/the-new-york-times-point-shaving-scheme.html" rel="nofollow"><time datetime="2024-08-14T11:30:00.002Z" class="entry-date">14 Aug 2024</time>The New York Time's Point Shaving Scheme<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/2024/08/14/scam-email-warning/" rel="nofollow"><time datetime="2024-08-14T10:24:08.000Z" class="entry-date">14 Aug 2024</time>Scam email warning<span class="entry-blog">European Set Theory Society</span></a></li>
+<li><a class="entry-title" href="https://blog.plover.com/calendar/poor-richards-almanack.html" rel="nofollow"><time datetime="2024-08-14T04:05:00.000Z" class="entry-date">14 Aug 2024</time>Poor Richard's Almanack<span class="entry-blog">The Universe of Disco</span></a></li>
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/the-new-york-times-goes-to-its-happy.html" rel="nofollow"><time datetime="2024-08-13T11:30:00.003Z" class="entry-date">13 Aug 2024</time>The New York Times goes to its happy (Trumpless) place<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
-<li><a class="entry-title" href="https://golem.ph.utexas.edu/category/2024/08/skew_monoidal_categories_throu.html" rel="nofollow"><time datetime="2024-08-12T08:54:07.000Z" class="entry-date">12 Aug 2024</time>Skew Monoidal Categories Through Triangulations and Examples<span class="entry-blog">The n-Category Café</span></a></li>
-<li><a class="entry-title" href="https://misterpalomar.blogspot.com/2024/08/i-miei-ultimi-video-eurogoal-effetto.html" rel="nofollow"><time datetime="2024-08-12T07:23:00.009Z" class="entry-date">12 Aug 2024</time>I miei ultimi video: "Eurogoal a effetto: dal cucchiaio di Totti al tiraggiro di Zaccagni"<span class="entry-blog">Mr. Palomar</span></a></li>
-<li><a class="entry-title" href="https://colleenyoung.org/2024/08/11/uk-exam-results-2024/" rel="nofollow"><time datetime="2024-08-11T16:31:18.000Z" class="entry-date">11 Aug 2024</time>UK Exam Results 2024<span class="entry-blog">Mathematics, Learning and Technology</span></a></li>
-<li><a class="entry-title" href="http://impossible-world.blogspot.com/2024/08/artworks-by-oscar-reutersvard.html" rel="nofollow"><time datetime="2024-08-11T14:07:00.000Z" class="entry-date">11 Aug 2024</time>Artworks by Oscar Reutersvard<span class="entry-blog">Impossible world site blog</span></a></li>
+<li><a class="entry-title" href="https://mathbabe.org/2024/08/12/clock/" rel="nofollow"><time datetime="2024-08-12T17:39:25.000Z" class="entry-date">12 Aug 2024</time>Clock<span class="entry-blog">mathbabe</span></a></li>
+<li><a class="entry-title" href="https://scottaaronson.blog/?p=8200" rel="nofollow"><time datetime="2024-08-11T20:56:10.000Z" class="entry-date">11 Aug 2024</time>My pontificatiest AI podcast ever!<span class="entry-blog">Shtetl-Optimized</span></a></li>
 <li><a class="entry-title" href="https://quomodocumque.wordpress.com/2024/08/10/brewers-1-reds-0/" rel="nofollow"><time datetime="2024-08-11T04:19:19.000Z" class="entry-date">11 Aug 2024</time>Brewers 1, Reds 0<span class="entry-blog">Quomodocumque</span></a></li>
-<li><a class="entry-title" href="http://rudimatematici-lescienze.blogautore.espresso.repubblica.it/2024/08/10/quick-dirty-una-cubica/" rel="nofollow"><time datetime="2024-08-10T05:00:09.000Z" class="entry-date">10 Aug 2024</time>Quick & Dirty – Una cubica<span class="entry-blog">Rudi Matematici</span></a></li>
-<li><a class="entry-title" href="http://www.bbc.co.uk/programmes/p0jgzxpk" rel="nofollow"><time datetime="2024-08-10T05:00:00.000Z" class="entry-date">10 Aug 2024</time>Is planet Earth getting greener?<span class="entry-blog">More or Less: Behind the Stats</span></a></li>
-<li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/08/interpolating-gamma/" rel="nofollow"><time datetime="2024-08-09T03:51:12.000Z" class="entry-date">09 Aug 2024</time>Interpolating the gamma function<span class="entry-blog">John D. Cook</span></a></li>
-<li><a class="entry-title" href="https://windowsontheory.org/2024/08/07/events-in-honor-of-luca-trevisan/" rel="nofollow"><time datetime="2024-08-07T19:26:40.000Z" class="entry-date">07 Aug 2024</time>Events in honor of Luca Trevisan<span class="entry-blog">Windows On Theory</span></a></li>
-<li><a class="entry-title" href="https://freakonometrics.hypotheses.org/76907" rel="nofollow"><time datetime="2024-08-07T15:13:42.000Z" class="entry-date">07 Aug 2024</time>Seminario de Matemáticas Aplicadas<span class="entry-blog">Freakonometrics</span></a></li>
-<li><a class="entry-title" href="https://mrburkemath.blogspot.com/2024/08/connecting-dots.html" rel="nofollow"><time datetime="2024-08-07T12:23:00.001Z" class="entry-date">07 Aug 2024</time>Connecting the Dots<span class="entry-blog">(x, why?)</span></a></li>
-<li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/08/dzhanibekov.html" rel="nofollow"><time datetime="2024-08-06T04:14:00.000Z" class="entry-date">06 Aug 2024</time>Θεώρημα της περιστρεφόμενης ρακέτας του τένις ή Φαινόμενο Dzhanibekov<span class="entry-blog">Μαθη...μαγικά</span></a></li>
-<li><a class="entry-title" href="https://aperiodical.com/2024/08/aperiodical-news-roundup-june-july-2024/" rel="nofollow"><time datetime="2024-08-05T12:28:05.000Z" class="entry-date">05 Aug 2024</time>Aperiodical News Roundup – June/July 2024<span class="entry-blog">The Aperiodical</span></a></li>
-<li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/who-reads-headlines-anyway-tale-told.html" rel="nofollow"><time datetime="2024-08-05T11:30:00.015Z" class="entry-date">05 Aug 2024</time>Who reads the headlines, anyway? -- a tale told mostly in tweets<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
-<li><a class="entry-title" href="https://colleenyoung.org/2024/08/03/gcse-mathematics-content/" rel="nofollow"><time datetime="2024-08-03T17:17:53.000Z" class="entry-date">03 Aug 2024</time>GCSE Mathematics Content<span class="entry-blog">Mathematics, Learning and Technology</span></a></li>
-<li><a class="entry-title" href="https://11011110.github.io/blog/2024/08/03/crash-free-path.html" rel="nofollow"><time datetime="2024-08-03T16:35:00.000Z" class="entry-date">03 Aug 2024</time>Crash-free path planning<span class="entry-blog">11011110</span></a></li>
-<li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/03/kamala-harris-gets-coveted-xkcd-endorsement/" rel="nofollow"><time datetime="2024-08-03T13:19:51.000Z" class="entry-date">03 Aug 2024</time>Kamala Harris gets coveted xkcd endorsement.<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
+<li><a class="entry-title" href="https://unizor.blogspot.com/2024/08/vectors-07-abstract-vector-space.html" rel="nofollow"><time datetime="2024-08-08T14:31:00.000Z" class="entry-date">08 Aug 2024</time>Vectors+ 07 Abstract Vector 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://thonyc.wordpress.com/2024/08/08/johannes-keplers-preoccupation-with-the-concept-of-harmony/" rel="nofollow"><time datetime="2024-08-08T14:11:14.000Z" class="entry-date">08 Aug 2024</time>Johannes Kepler’s preoccupation with the concept of harmony.<span class="entry-blog">The Renaissance Mathematicus</span></a></li>
+<li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/08/blog-post_11.html" rel="nofollow"><time datetime="2024-08-08T05:08:00.005Z" class="entry-date">08 Aug 2024</time>Κατασκευή επταγώνου<span class="entry-blog">Μαθη...μαγικά</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 1c57bc021bd..e9ff2f49807 100644
--- a/index.xml
+++ b/index.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/random_recent_posts.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
-            <dc:creator><![CDATA[nLab]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Does a language die every two weeks?]]></title>
-            <link>http://www.bbc.co.uk/programmes/p0jfpsb0</link>
-            <guid isPermaLink="false">http://www.bbc.co.uk/programmes/p0jfpsb0</guid>
-            <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
-            <pubDate>Sat, 03 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/journalism.html b/journalism.html
index f530003d7ea..57cab03aea6 100644
--- a/journalism.html
+++ b/journalism.html
@@ -42,6 +42,5 @@
 <li><a class="entry-title" href="https://aperiodical.com/2024/08/aperiodical-news-roundup-june-july-2024/" rel="nofollow"><time datetime="2024-08-05T12:28:05.000Z" class="entry-date">05 Aug 2024</time>Aperiodical News Roundup – June/July 2024<span class="entry-blog">The Aperiodical</span></a></li>
 <li><a class="entry-title" href="https://aperiodical.com/2024/08/carnival-of-maths-230/" rel="nofollow"><time datetime="2024-08-05T09:00:06.000Z" class="entry-date">05 Aug 2024</time>Carnival of Maths 230<span class="entry-blog">The Aperiodical</span></a></li>
 <li><a class="entry-title" href="https://errorstatistics.com/2024/08/04/guest-post-yudi-pawitan-behavioral-aspects-in-the-statistical-significance-war-game-thoughts-on-abandon-statistical-significance-5-years-on/" rel="nofollow"><time datetime="2024-08-04T20:05:57.000Z" class="entry-date">04 Aug 2024</time>Guest Post: Yudi Pawitan: “Update on Behavioral aspects in the statistical significance war-game (‘abandon statistical significance 5 years on’)<span class="entry-blog">Error Statistics Philosophy</span></a></li>
-<li><a class="entry-title" href="http://www.bbc.co.uk/programmes/p0jfpsb0" rel="nofollow"><time datetime="2024-08-03T05:00:00.000Z" class="entry-date">03 Aug 2024</time>Does a language die every two weeks?<span class="entry-blog">More or Less: Behind the Stats</span></a></li>
 </ul>
 <p> <a href="journalism.xml">Grab the feed for Journalism blogs!</a></p>
diff --git a/journalism.xml b/journalism.xml
index a248d9868db..2c6834d8961 100644
--- a/journalism.xml
+++ b/journalism.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/journalism.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
-            <dc:creator><![CDATA[nLab]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Does a language die every two weeks?]]></title>
-            <link>http://www.bbc.co.uk/programmes/p0jfpsb0</link>
-            <guid isPermaLink="false">http://www.bbc.co.uk/programmes/p0jfpsb0</guid>
-            <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
-            <pubDate>Sat, 03 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/math_ed_research.xml b/math_ed_research.xml
index 993201d192a..cf60a7f7f7c 100644
--- a/math_ed_research.xml
+++ b/math_ed_research.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/math_ed_research.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
-            <dc:creator><![CDATA[nLab]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Does a language die every two weeks?]]></title>
-            <link>http://www.bbc.co.uk/programmes/p0jfpsb0</link>
-            <guid isPermaLink="false">http://www.bbc.co.uk/programmes/p0jfpsb0</guid>
-            <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
-            <pubDate>Sat, 03 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
     </channel>
 </rss>
\ No newline at end of file
diff --git a/posts.html b/posts.html
index 1f85c05a8b3..5d3ff0e84b6 100644
--- a/posts.html
+++ b/posts.html
@@ -5,17 +5,17 @@
 ---
 
 <ul class="entry-list">
+<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html" rel="nofollow"><time datetime="2024-09-03T05:30:00.001Z" class="entry-date">03 Sep 2024</time>Updating the History of the Pigeon Hole Theorem<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-3.html" rel="nofollow"><time datetime="2024-09-03T05:00:00.001Z" class="entry-date">03 Sep 2024</time>On This Day in Math - September 3<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/760551954610094080" rel="nofollow"><time datetime="2024-09-02T23:14:25.000Z" class="entry-date">02 Sep 2024</time>9/2/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://xianblog.wordpress.com/2024/09/03/portland-murals-jatp/" rel="nofollow"><time datetime="2024-09-02T22:24:35.000Z" class="entry-date">02 Sep 2024</time>Portland murals [jatp]<span class="entry-blog">Xi'an's Og</span></a></li>
 <li><a class="entry-title" href="https://thejosevilson.com/a-brief-reflection-on-my-dissertation-and-teachers-labor/" rel="nofollow"><time datetime="2024-09-02T21:20:00.000Z" class="entry-date">02 Sep 2024</time>A Brief Reflection on My Dissertation and Teachers’ Labor<span class="entry-blog">The Jose Vilson</span></a></li>
 <li><a class="entry-title" href="https://www.jeremykun.com/2024/09/02/shift-networks/" rel="nofollow"><time datetime="2024-09-02T21:01:03.000Z" class="entry-date">02 Sep 2024</time>Shift Networks<span class="entry-blog">Math ∩ Programming</span></a></li>
-<li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/09/blog-post_2.html" rel="nofollow"><time datetime="2024-09-02T18:52:00.005Z" class="entry-date">02 Sep 2024</time>Μοιρασιά<span class="entry-blog">Μαθη...μαγικά</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://ncatlab.org/nlab/show/Chetan+Vuppulury" rel="nofollow"><time datetime="2024-09-02T16:05:27.000Z" class="entry-date">02 Sep 2024</time>Chetan Vuppulury<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://ncatlab.org/nlab/show/Nivedita" rel="nofollow"><time datetime="2024-09-02T16:03:42.000Z" class="entry-date">02 Sep 2024</time>Nivedita<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://ncatlab.org/nlab/show/Cameron+Krulewski" rel="nofollow"><time datetime="2024-09-02T16:02:53.000Z" class="entry-date">02 Sep 2024</time>Cameron Krulewski<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://ncatlab.org/nlab/show/Brett+Hungar" rel="nofollow"><time datetime="2024-09-02T16:02:37.000Z" class="entry-date">02 Sep 2024</time>Brett Hungar<span class="entry-blog">nLab</span></a></li>
-<li><a class="entry-title" href="https://ncatlab.org/nlab/show/Giovanni+Ferrer" rel="nofollow"><time datetime="2024-09-02T16:02:18.000Z" class="entry-date">02 Sep 2024</time>Giovanni Ferrer<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/" rel="nofollow"><time datetime="2024-09-02T13:04:41.000Z" class="entry-date">02 Sep 2024</time>Chutzpah is their superpower (Dominic Sandbrook edition)<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
 <li><a class="entry-title" href="https://retractionwatch.com/2024/09/02/journal-to-retract-two-articles-more-than-six-months-after-va-said-they-had-fake-images/" rel="nofollow"><time datetime="2024-09-02T12:00:00.000Z" class="entry-date">02 Sep 2024</time>Journal to retract two articles more than six months after VA said they had fake images<span class="entry-blog">Retraction Watch</span></a></li>
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/09/its-labor-day-so-were-taking-time-off.html" rel="nofollow"><time datetime="2024-09-02T11:30:00.002Z" class="entry-date">02 Sep 2024</time>It's Labor Day, so we're taking time off and running a repost<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
@@ -298,8 +298,6 @@
 <li><a class="entry-title" href="https://www.simonsfoundation.org/2024/08/15/simons-foundation-announces-13-recipients-of-2024-independence-awards/" rel="nofollow"><time datetime="2024-08-15T11:30:08.000Z" class="entry-date">15 Aug 2024</time>Simons Foundation Announces 13 Recipients of 2024 Independence Awards<span class="entry-blog">Simons Foundation</span></a></li>
 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/08/im-sure-theres-you-cant-go-home-again.html" rel="nofollow"><time datetime="2024-08-15T11:30:00.003Z" class="entry-date">15 Aug 2024</time>I'm sure there's a "You Can't Go Home Again" joke in there somewhere<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
 <li><a class="entry-title" href="https://thalescircles.tumblr.com/post/758856670985256960" rel="nofollow"><time datetime="2024-08-15T06:08:36.000Z" class="entry-date">15 Aug 2024</time>One of my favorite things about learning about traditional textiles is the little ghosts they left&hellip;<span class="entry-blog">Thales’ circles</span></a></li>
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html" rel="nofollow"><time datetime="2024-08-15T05:30:00.001Z" class="entry-date">15 Aug 2024</time>Fabian Franklin's Beautiful Proof of the Pentagonal Theorem<span class="entry-blog">Pat'sBlog</span></a></li>
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html" rel="nofollow"><time datetime="2024-08-15T05:00:00.023Z" class="entry-date">15 Aug 2024</time>On This Day in Math - August 15<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html" rel="nofollow"><time datetime="2024-08-15T01:31:00.000Z" class="entry-date">15 Aug 2024</time>Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division<span class="entry-blog">Math Mama Writes...</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/758828975342632960" rel="nofollow"><time datetime="2024-08-14T22:48:24.000Z" class="entry-date">14 Aug 2024</time>8/14/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://scottaaronson.blog/?p=8217" rel="nofollow"><time datetime="2024-08-14T19:41:18.000Z" class="entry-date">14 Aug 2024</time>My Reading Burden<span class="entry-blog">Shtetl-Optimized</span></a></li>
@@ -440,6 +438,5 @@
 <li><a class="entry-title" href="https://inquiryintoinquiry.com/2024/08/03/relations-their-relatives-4-a/" rel="nofollow"><time datetime="2024-08-03T15:15:53.000Z" class="entry-date">03 Aug 2024</time>Relations & Their Relatives • 4<span class="entry-blog">Inquiry Into Inquiry</span></a></li>
 <li><a class="entry-title" href="https://www.johndcook.com/blog/2024/08/03/polylog/" rel="nofollow"><time datetime="2024-08-03T14:38:44.000Z" class="entry-date">03 Aug 2024</time>Evaluating a class of infinite sums in closed form<span class="entry-blog">John D. Cook</span></a></li>
 <li><a class="entry-title" href="https://statmodeling.stat.columbia.edu/2024/08/03/kamala-harris-gets-coveted-xkcd-endorsement/" rel="nofollow"><time datetime="2024-08-03T13:19:51.000Z" class="entry-date">03 Aug 2024</time>Kamala Harris gets coveted xkcd endorsement.<span class="entry-blog">Statistical Modeling, Causal Inference, and Social Science</span></a></li>
-<li><a class="entry-title" href="http://www.bbc.co.uk/programmes/p0jfpsb0" rel="nofollow"><time datetime="2024-08-03T05:00:00.000Z" class="entry-date">03 Aug 2024</time>Does a language die every two weeks?<span class="entry-blog">More or Less: Behind the Stats</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 fbac85ea936..7917fc7d5b1 100644
--- a/posts.xml
+++ b/posts.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/posts.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
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             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
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-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
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-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
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diff --git a/primary_education.xml b/primary_education.xml
index eba66f7955e..438e617b695 100644
--- a/primary_education.xml
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@@ -4,11 +4,25 @@
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         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
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         <atom:link href="https://mathblogging.org/primary_education.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
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         <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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
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             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
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-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
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-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
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-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
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diff --git a/recreational.html b/recreational.html
index 5a53e614cf4..09b1b905663 100644
--- a/recreational.html
+++ b/recreational.html
@@ -6,7 +6,6 @@
 
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 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/760551954610094080" rel="nofollow"><time datetime="2024-09-02T23:14:25.000Z" class="entry-date">02 Sep 2024</time>9/2/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
-<li><a class="entry-title" href="https://mathhmagic.blogspot.com/2024/09/blog-post_2.html" rel="nofollow"><time datetime="2024-09-02T18:52:00.005Z" class="entry-date">02 Sep 2024</time>Μοιρασιά<span class="entry-blog">Μαθη...μαγικά</span></a></li>
 <li><a class="entry-title" href="https://thalescircles.tumblr.com/post/760465477677023232" rel="nofollow"><time datetime="2024-09-02T00:19:54.000Z" class="entry-date">02 Sep 2024</time>I love when a textbook has a theorem that is just the most obviously true shit, like girl I sure&hellip;<span class="entry-blog">Thales’ circles</span></a></li>
 <li><a class="entry-title" href="https://purenumbers.tumblr.com/post/760461268841824256" rel="nofollow"><time datetime="2024-09-01T23:13:00.000Z" class="entry-date">01 Sep 2024</time>9/1/24<span class="entry-blog">Pure Numbers Daily Blog</span></a></li>
 <li><a class="entry-title" href="https://mindyourdecisions.com/blog/2024/09/01/fraction-shaded-and-quarter-tank-problem/" rel="nofollow"><time datetime="2024-09-01T17:59:06.000Z" class="entry-date">01 Sep 2024</time>Fraction Shaded And Quarter Tank Problem<span class="entry-blog">Mind Your Decisions</span></a></li>
diff --git a/recreational.xml b/recreational.xml
index b76f05d3aee..b6b4cd579b4 100644
--- a/recreational.xml
+++ b/recreational.xml
@@ -4,11 +4,25 @@
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         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
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         <atom:link href="https://mathblogging.org/recreational.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
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-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
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         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
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-            <title><![CDATA[Giovanni Ferrer]]></title>
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-            <dc:creator><![CDATA[nLab]]></dc:creator>
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-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
         </item>
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\ No newline at end of file
diff --git a/research.html b/research.html
index 8fcd2fe3c47..d054c9d0a1f 100644
--- a/research.html
+++ b/research.html
@@ -11,7 +11,6 @@
 <li><a class="entry-title" href="https://ncatlab.org/nlab/show/Nivedita" rel="nofollow"><time datetime="2024-09-02T16:03:42.000Z" class="entry-date">02 Sep 2024</time>Nivedita<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://ncatlab.org/nlab/show/Cameron+Krulewski" rel="nofollow"><time datetime="2024-09-02T16:02:53.000Z" class="entry-date">02 Sep 2024</time>Cameron Krulewski<span class="entry-blog">nLab</span></a></li>
 <li><a class="entry-title" href="https://ncatlab.org/nlab/show/Brett+Hungar" rel="nofollow"><time datetime="2024-09-02T16:02:37.000Z" class="entry-date">02 Sep 2024</time>Brett Hungar<span class="entry-blog">nLab</span></a></li>
-<li><a class="entry-title" href="https://ncatlab.org/nlab/show/Giovanni+Ferrer" rel="nofollow"><time datetime="2024-09-02T16:02:18.000Z" class="entry-date">02 Sep 2024</time>Giovanni Ferrer<span class="entry-blog">nLab</span></a></li>
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 <li><a class="entry-title" href="https://observationalepidemiology.blogspot.com/2024/09/its-labor-day-so-were-taking-time-off.html" rel="nofollow"><time datetime="2024-09-02T11:30:00.002Z" class="entry-date">02 Sep 2024</time>It's Labor Day, so we're taking time off and running a repost<span class="entry-blog">West Coast Stat Views (on Observational Epidemiology and more)</span></a></li>
 <li><a class="entry-title" href="https://xianblog.wordpress.com/2024/09/02/oceans-hundred-blue-wave3/" rel="nofollow"><time datetime="2024-09-02T10:24:28.000Z" class="entry-date">02 Sep 2024</time>Ocean’s hundred [blue wave#3]<span class="entry-blog">Xi'an's Og</span></a></li>
diff --git a/research.xml b/research.xml
index af786dc31d8..0fd47a61d89 100644
--- a/research.xml
+++ b/research.xml
@@ -4,11 +4,25 @@
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         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/research.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
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-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
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             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
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             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
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-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
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-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
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             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
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diff --git a/sciences_humanities.html b/sciences_humanities.html
index 13bcca7c8f5..c3d27709fcd 100644
--- a/sciences_humanities.html
+++ b/sciences_humanities.html
@@ -5,6 +5,8 @@
 ---
 
 <ul class="entry-list">
+<li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html" rel="nofollow"><time datetime="2024-09-03T05:30:00.001Z" class="entry-date">03 Sep 2024</time>Updating the History of the Pigeon Hole Theorem<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-3.html" rel="nofollow"><time datetime="2024-09-03T05:00:00.001Z" class="entry-date">03 Sep 2024</time>On This Day in Math - September 3<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/09/a-bird-in-hand-is-worth-pigeon-hole.html" rel="nofollow"><time datetime="2024-09-02T05:30:00.001Z" class="entry-date">02 Sep 2024</time>A Bird in the Hand is worth... a Pigeon Hole Principle<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-2.html" rel="nofollow"><time datetime="2024-09-02T05:00:00.001Z" class="entry-date">02 Sep 2024</time>On This Day in Math - September 2<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-1.html" rel="nofollow"><time datetime="2024-09-01T05:00:00.002Z" class="entry-date">01 Sep 2024</time>On This Day in Math- September 1<span class="entry-blog">Pat'sBlog</span></a></li>
@@ -33,8 +35,6 @@
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/thomas-harriot-and-roanoke-colony.html" rel="nofollow"><time datetime="2024-08-17T05:30:00.001Z" class="entry-date">17 Aug 2024</time>Thomas Harriot and the Roanoke Colony<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-17.html" rel="nofollow"><time datetime="2024-08-17T05:00:00.005Z" class="entry-date">17 Aug 2024</time>On This Day in Math - August 17<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-16.html" rel="nofollow"><time datetime="2024-08-16T05:00:00.001Z" class="entry-date">16 Aug 2024</time>On This Day in Math - August 16<span class="entry-blog">Pat'sBlog</span></a></li>
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html" rel="nofollow"><time datetime="2024-08-15T05:30:00.001Z" class="entry-date">15 Aug 2024</time>Fabian Franklin's Beautiful Proof of the Pentagonal Theorem<span class="entry-blog">Pat'sBlog</span></a></li>
-<li><a class="entry-title" href="https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html" rel="nofollow"><time datetime="2024-08-15T05:00:00.023Z" class="entry-date">15 Aug 2024</time>On This Day in Math - August 15<span class="entry-blog">Pat'sBlog</span></a></li>
 <li><a class="entry-title" href="https://thonyc.wordpress.com/2024/08/14/from-%cf%84%e1%bd%b0-%cf%86%cf%85%cf%83%ce%b9%ce%ba%ce%ac-ta-physika-to-physics-xxvii/" rel="nofollow"><time datetime="2024-08-14T08:29:08.000Z" class="entry-date">14 Aug 2024</time>From τὰ φυσικά (ta physika) to physics – XXVII<span class="entry-blog">The Renaissance Mathematicus</span></a></li>
 <li><a class="entry-title" href="https://poetrywithmathematics.blogspot.com/2024/08/prison-math-and-poetry-projects.html" rel="nofollow"><time datetime="2024-08-12T11:26:00.004Z" class="entry-date">12 Aug 2024</time>Prison Math and Poetry Projects<span class="entry-blog">Intersections -- Poetry with Mathematics</span></a></li>
 <li><a class="entry-title" href="https://thonyc.wordpress.com/2024/08/08/johannes-keplers-preoccupation-with-the-concept-of-harmony/" rel="nofollow"><time datetime="2024-08-08T14:11:14.000Z" class="entry-date">08 Aug 2024</time>Johannes Kepler’s preoccupation with the concept of harmony.<span class="entry-blog">The Renaissance Mathematicus</span></a></li>
diff --git a/sciences_humanities.xml b/sciences_humanities.xml
index b35c2c0b813..0f1592c2bb6 100644
--- a/sciences_humanities.xml
+++ b/sciences_humanities.xml
@@ -4,11 +4,25 @@
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         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/sciences_amp;humanities.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
-            <link>https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</link>
-            <guid isPermaLink="false">https://mathhmagic.blogspot.com/2024/09/blog-post_2.html</guid>
-            <dc:creator><![CDATA[Μαθη...μαγικά]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 18:52:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
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-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
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diff --git a/secondary_education.xml b/secondary_education.xml
index c1e83b0bde2..68513a2cc22 100644
--- a/secondary_education.xml
+++ b/secondary_education.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/secondary_education.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Μοιρασιά]]></title>
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-        </item>
         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Giovanni Ferrer]]></title>
-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
-            <guid isPermaLink="false">https://ncatlab.org/nlab/show/Giovanni+Ferrer</guid>
-            <dc:creator><![CDATA[nLab]]></dc:creator>
-            <pubDate>Mon, 02 Sep 2024 16:02:18 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Chutzpah is their superpower (Dominic Sandbrook edition)]]></title>
             <link>https://statmodeling.stat.columbia.edu/2024/09/02/chutzpah-is-their-superpower/</link>
@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
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-            <title><![CDATA[Does a language die every two weeks?]]></title>
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diff --git a/technology.xml b/technology.xml
index 9b8fc9efc50..09e0d709993 100644
--- a/technology.xml
+++ b/technology.xml
@@ -4,11 +4,25 @@
         <description><![CDATA[Your one stop shop for mathematical blogs]]></description>
         <link>https://mathblogging.org/</link>
         <generator>RSS for Node</generator>
-        <lastBuildDate>Tue, 03 Sep 2024 04:39:13 GMT</lastBuildDate>
+        <lastBuildDate>Tue, 03 Sep 2024 08:39:18 GMT</lastBuildDate>
         <atom:link href="https://mathblogging.org/technology.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Tue, 03 Sep 2024 04:39:13 GMT</pubDate>
+        <pubDate>Tue, 03 Sep 2024 08:39:18 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[Updating the History of the Pigeon Hole Theorem]]></title>
+            <link>https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/updating-history-of-pigeon-hole-theorem.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:30:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[On This Day in Math - September 3]]></title>
+            <link>https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</link>
+            <guid isPermaLink="false">https://pballew.blogspot.com/2024/09/on-this-day-in-math-september-3.html</guid>
+            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
+            <pubDate>Tue, 03 Sep 2024 05:00:00 GMT</pubDate>
+        </item>
         <item>
             <title><![CDATA[9/2/24]]></title>
             <link>https://purenumbers.tumblr.com/post/760551954610094080</link>
@@ -37,13 +51,6 @@
             <dc:creator><![CDATA[Math ∩ Programming]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 21:01:03 GMT</pubDate>
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         <item>
             <title><![CDATA[Crypto stamps from Liechtenstein]]></title>
             <link>http://impossible-world.blogspot.com/2024/09/crypto-stamps-from-liechtenstein.html</link>
@@ -79,13 +86,6 @@
             <dc:creator><![CDATA[nLab]]></dc:creator>
             <pubDate>Mon, 02 Sep 2024 16:02:37 GMT</pubDate>
         </item>
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-            <link>https://ncatlab.org/nlab/show/Giovanni+Ferrer</link>
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@@ -2073,20 +2073,6 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Thales’ circles]]></dc:creator>
             <pubDate>Thu, 15 Aug 2024 06:08:36 GMT</pubDate>
         </item>
-        <item>
-            <title><![CDATA[Fabian Franklin's Beautiful Proof of the Pentagonal Theorem]]></title>
-            <link>https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/fabian-franklins-beautiful-proof-of.html</guid>
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-            <pubDate>Thu, 15 Aug 2024 05:30:00 GMT</pubDate>
-        </item>
-        <item>
-            <title><![CDATA[On This Day in Math - August 15]]></title>
-            <link>https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</link>
-            <guid isPermaLink="false">https://pballew.blogspot.com/2024/08/on-this-day-in-math-august-15.html</guid>
-            <dc:creator><![CDATA[Pat'sBlog]]></dc:creator>
-            <pubDate>Thu, 15 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
         <item>
             <title><![CDATA[Playful Math Carnival #174 (the June, July, and now August edition):  On Fractions & Division]]></title>
             <link>https://mathmamawrites.blogspot.com/2024/08/playful-math-carnival-174-june-july-and.html</link>
@@ -3067,12 +3053,5 @@ teaboot:loekvugs:I had this idea for a...]]></title>
             <dc:creator><![CDATA[Statistical Modeling, Causal Inference, and Social Science]]></dc:creator>
             <pubDate>Sat, 03 Aug 2024 13:19:51 GMT</pubDate>
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-            <title><![CDATA[Does a language die every two weeks?]]></title>
-            <link>http://www.bbc.co.uk/programmes/p0jfpsb0</link>
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-            <dc:creator><![CDATA[More or Less: Behind the Stats]]></dc:creator>
-            <pubDate>Sat, 03 Aug 2024 05:00:00 GMT</pubDate>
-        </item>
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