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

• 19 Jul 2026What Bad Bases Are Good For[UNTITLED BLOG]
• 19 Jul 2026The road to epsilon-zero: ordinals as nim-heapsThe Universe of Discourse
• 19 Jul 2026Math PerformancesMath Hombre
• 18 Jul 2026It’s all about the Super Pacs: How the New York Times completely misreported campaign contributions in the Maine Senate raceStatistical Modeling, Causal Inference, and Social Science
• 17 Jul 2026pro tip if you’re ever stuck on a math problem you can try meowing at it. It wont help but you CAN…Thales’ circles
• 17 Jul 2026Regular expressions for HCPCS codesJohn D. Cook
• 17 Jul 2026Regular expression speed and error ratesJohn D. Cook
• 15 Jul 2026Linkage11011110
• 15 Jul 202610 AI Prompts Every Teacher Who Teaches Basic Fact Fluency Should KnowDr. Nicki's Guided Math Blog
• 15 Jul 2026New paper: Fano 4-fold quiver moduli from subspace quiversPieter Belmans
• 14 Jul 2026A fun little video from science writer and YouTuber Kyle HillWest Coast Stat Views (on Observational Epidemiology and more)
• 14 Jul 2026School Culture and Math TeachingThe Reflective Educator
• 13 Jul 2026It’s 2030 and we fucked up. How did it happen?Windows On Theory
• 13 Jul 2026A random variable visualizerWhat's new
• 11 Jul 2026Does playing tennis make you live 9.7 years longer?More or Less
• 10 Jul 202618 Associate Editors resign from Statistics and Computing editorial board: Problems with commercial scholarly publishing, and what does this all mean?Statistical Modeling, Causal Inference, and Social Science
• 10 Jul 2026… five years later …Area777
• 10 Jul 2026qwantzfeed: and i don’t have to tell you this, but when that...Thales’ circles
• 09 Jul 2026A concession to Mark about outsider candidatesWest Coast Stat Views (on Observational Epidemiology and more)
• 09 Jul 2026Mgnbar.info: two new layersPieter Belmans
• 08 Jul 2026Counting , , ,Intersections -- Poetry with Mathematics
• 08 Jul 2026Marcel Scherer resolves the Smith-Ward problem!Noncommutative Analysis
• 07 Jul 2026Emma Kunz, 1892 - 1963Thales’ circles
• 07 Jul 2026Deciphering the Link Between Neural Activity and Blood Flow in the BrainSimons Foundation
• 07 Jul 2026The idea of approaching tech narratives as folklore actually works better than it did eight years ago.West Coast Stat Views (on Observational Epidemiology and more)
• 06 Jul 2026Matroid varietiesThe Matroid Union
• 06 Jul 2026AI Skeptics: Erdos’s Conjecture Was Just the Beginning (with Daniel Litt)mathbabe
• 06 Jul 2026AI Skeptics: is AI ruining “pro se”? (with Sam Tyner-Monroe)mathbabe
• 06 Jul 2026Geometry Problems of the Day (Geometry Regents, June 2026 Part I)(x, why?)
• 06 Jul 2026AI doomsters and Dial F for FrankensteinWest Coast Stat Views (on Observational Epidemiology and more)
• 04 Jul 2026Happy 250th!Shtetl-Optimized

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