A random selection of recent posts from around the mathematical blogosphere.

• 10 May 2026The linear algebra of bit twiddlingJohn D. Cook
• 10 May 2026L’italiano, la lingua di Dante, Petrarca e Boccaccio, rischia di ridursi a dialettoBlogghetto
• 09 May 2026Álgebra para todos. Practica la resolución de ecuaciones de primer grado con una incógnita (guiado paso a paso)MatemáTICas: 1,1,2,3,5,8,13,…
• 08 May 2026The ForestImpossible world site blog
• 08 May 2026Calculating curvatureJohn D. Cook
• 08 May 2026Remembering the world before the hyperloop -- a continuing seriesWest Coast Stat Views (on Observational Epidemiology and more)
• 08 May 2026Three easy proofs of Pythagoras’ TheoremPeter Cameron's Blog
• 08 May 2026On This Day in Math - May 8Pat'sBlog
• 07 May 2026A Discussion Draft for Section 230 ReformScience After Sunclipse
• 07 May 2026The Organization Mad -- Parody as historical snapshot.West Coast Stat Views (on Observational Epidemiology and more)
• 06 May 2026The mythology of category theoryJohn D. Cook
• 05 May 2026Impossible face - 374Impossible world site blog
• 05 May 2026Blank lifeQuomodocumque
• 04 May 2026For once, some scientific fraudsters have to pay their money back to the government.Statistical Modeling, Causal Inference, and Social Science
• 04 May 2026Monday Morning Math: Rational or Irrational?360
• 03 May 2026Counting infinitiesOpen System – Ark's blog
• 02 May 2026Does it take 15,000 litres of water to produce a kilogram of beef?More or Less
• 01 May 2026Rounding Numbers plus Free WorksheetMooMooMath and Science
• 01 May 2026Quantum Mechanics of the Inverse Cube Force LawAzimuth
• 29 Apr 2026Ellenberg-Li-ShustermanQuomodocumque
• 27 Apr 2026AI Skeptics: The Rich People Episode (with Tom Adams)mathbabe
• 27 Apr 2026Unimodular matrix representations for pseudo-orientable ribbon graphsThe Matroid Union
• 27 Apr 2026Should French pollsters be using Mister P?Statistical Modeling, Causal Inference, and Social Science
• 27 Apr 2026Fremtiden for online casino uden om rofus industri1win Giriş 2026 Güncel Giriş Adresi
• 27 Apr 2026Fremtiden for online casino uden om rofus industri1win Giriş 2026 Güncel Giriş Adresi
• 25 Apr 2026Insurance, Biases, Discrimination and FairnessFreakonometrics
• 24 Apr 2026Three things I forgot to say today at the National Academy of Sciences Workshop on Enhancing Scientific IntegrityStatistical Modeling, Causal Inference, and Social Science
• 23 Apr 2026Earth Science Vocabulary - Water Cycle Vocabulary - Free WorksheetMooMooMath and Science
• 22 Apr 2026Geometry Problems of the Day (Geometry Regents, August 2025 Part III)(x, why?)
• 21 Apr 2026Geometry Problems of the Day (Geometry Regents, August 2025 Part II)(x, why?)
• 21 Apr 2026Rosenberg Fund for ChildrenJD2718

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