The stories behind the episodes — history, pop culture, and the little things that make you just dangerous enough to hold your own. New reads every week.
What is the birthday paradox? In a room of 23 people there's a 50.7% chance two share a birthday. The math, the World Cup proof, and why your gut refuses it.
Four things invented by accident, including penicillin, the microwave and Post-it Notes, plus the chocolate chip cookie story that probably wasn't an accident.
Survivorship bias examples, from WWII bombers to Messi to lottery winners, and why only hearing from the people who made it makes success look like pure luck.
Why do coincidences happen? Not fate, just bad math. The birthday paradox, the gambler's fallacy, and why your brain files a text from an old friend as destiny.