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

• 05 May 2026Moving from Jekyll to HugoPieter Belmans
• 04 May 2026The publishing monster: it is usNoncommutative Analysis
• 04 May 2026On This Day in Math - May 4Pat'sBlog
• 03 May 2026Victorian Political Correctness, Math Terminology, and Urban LegendsPat'sBlog
• 03 May 2026On This Day in Math - May 3Pat'sBlog
• 02 May 2026John Carlin says, “‘Identifying variables that independently predict…’ is not a well-defined research task”Statistical Modeling, Causal Inference, and Social Science
• 02 May 20262 Percent of a Number Cheat SheetsScaffolded Math and Science
• 01 May 2026Rounding Numbers plus Free WorksheetMooMooMath and Science
• 30 Apr 2026A study is retracted after it turns out that its authors were misrepresented as “third-party experts” even though they were actually paid by the company?Statistical Modeling, Causal Inference, and Social Science
• 30 Apr 2026My closest encounter with a terrorist attackHydrobates
• 30 Apr 2026On This Day in Math - April 30Pat'sBlog
• 29 Apr 2026Ellenberg-Li-ShustermanQuomodocumque
• 29 Apr 2026On This Day in Math - April 29Pat'sBlog
• 25 Apr 2026Insurance, Biases, Discrimination and FairnessFreakonometrics
• 25 Apr 2026nth derivative of a quotientJohn D. Cook
• 25 Apr 2026Our Experience at the Mathlib Reviewer Bootcamp 2026Lean community blog
• 24 Apr 2026MindlessImpossible world site blog
• 24 Apr 2026MIT scientists build the world’s largest collection of Olympiad-level math problems, and open it to everyoneMIT News - Mathematics
• 23 Apr 2026Earth Science Vocabulary - Water Cycle Vocabulary - Free WorksheetMooMooMath and Science
• 23 Apr 2026Waiting for good and kind . . .Intersections -- Poetry with Mathematics
• 22 Apr 2026What is calculus?Math Mama Writes...
• 22 Apr 2026Postmodern anti-science attitudes?Statistical Modeling, Causal Inference, and Social Science
• 22 Apr 2026Michael Rabin Passed Away on April 14, 2026, at the age of 94Computational Complexity
• 22 Apr 2026More thoughts on predictive marketsWest Coast Stat Views (on Observational Epidemiology and more)
• 20 Apr 2026May 26-29 at Columbia: Summer School on the Theory and Practice of Blockchain ConsensusTuring's Invisible Hand
• 19 Apr 2026Categorically divertedLogic Matters
• 17 Apr 2026A computation a day: Picard groups of (some) singular curvesHard Arithmetic
• 16 Apr 2026The Bayesian Workflow book is coming!Statistical Modeling, Causal Inference, and Social Science
• 16 Apr 2026Newton diametersJohn D. Cook
• 15 Apr 2026Linkage11011110
• 15 Apr 2026Can you hit a home run off of Paul Skenes?Statistical Modeling, Causal Inference, and Social Science

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