How many people need to be in a room for two to share a birthday? It’s fewer than you think. Here’s why

A veridical paradox with practical uses. Cottonbro Studio/Pexels CC BY-SAHave you ever bumped into someone with the same birthday as you? What about someone sharing a birthday in your workplace?…

Continue ReadingHow many people need to be in a room for two to share a birthday? It’s fewer than you think. Here’s why