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

• 01 Apr 2026On This Day in Math - April 1Pat'sBlog
• 31 Mar 2026Survey Statistics: design-based cross validation (dCV)Statistical Modeling, Causal Inference, and Social Science
• 31 Mar 2026Black and white, gray and in between: What color is the media?Statistical Modeling, Causal Inference, and Social Science
• 30 Mar 2026Stell mir FragenMathlog
• 29 Mar 2026New artworks by Vicente Meavilla SeguiImpossible world site blog
• 29 Mar 2026My theoretical computer science notes from Epsilon CampShtetl-Optimized
• 28 Mar 2026Reading log: Philosophy of Mathematics (Brown)Noncommutative Analysis
• 28 Mar 2026On This Day in Math - March 28Pat'sBlog
• 27 Mar 2026An AI Odyssey, Part 3: Lost Needle in the HaystackJohn D. Cook
• 27 Mar 2026Computing sine and cosine of complex arguments with only real functionsJohn D. Cook
• 26 Mar 2026Reflective Interpretive Frameworks • Incident 1Inquiry Into Inquiry
• 26 Mar 2026Newsletter #5/6Freakonometrics
• 26 Mar 2026From τὰ φυσικά (ta physika) to physics – LXIIThe Renaissance Mathematicus
• 25 Mar 2026Hopi Hoekstra Joins Simons Foundation Board of TrusteesSimons Foundation
• 25 Mar 2026Rethinking Math Review with Canva AI Interactive WebsitesMathyCathy's Blog – Mrs. Cathy Yenca
• 25 Mar 2026My Oxford TermComputational Complexity
• 24 Mar 2026A Simple Fix for Tanking in the NBASolvable by Radicals
• 24 Mar 2026Mendeleev’s inequalityJohn D. Cook
• 24 Mar 2026Local Bernstein theory, and lower bounds for Lebesgue constantsWhat's new
• 23 Mar 2026How earthquake safe are Vancouver condos?Statistical Modeling, Causal Inference, and Social Science
• 23 Mar 2026Monday Morning Math: Emmy Noether360
• 23 Mar 2026Set intersection and difference at the command lineJohn D. Cook
• 22 Mar 2026A $100 gift card could be legit. A $1000 is obviously a Scam. What should scammers do?Computational Complexity
• 22 Mar 2026Space mirrors: Awesome solution to our energy problems, or ridiculous public relations stunt?Statistical Modeling, Causal Inference, and Social Science
• 22 Mar 2026Factoring Trinomials with Algebra Tiles Visual GuideScaffolded Math and Science
• 21 Mar 2026A car on an impossible triangleImpossible world site blog
• 20 Mar 2026Two FathersTanya Khovanova's Math Blog
• 19 Mar 2026A harmonic morphism animationYet Another Mathblog
• 18 Mar 2026Differential Logic • Discussion 17Inquiry Into Inquiry
• 17 Mar 2026Did Ahmes find the best expansions for 2/n?The Universe of Discourse
• 16 Mar 2026Hoffmann, Limits of MathematicsLogic Matters

Grab the feed for Random recent posts blogs!