IFLScience on MSN23h
All The Cool Math Of 2025 (Including Two Proofs Of One Ancient Greek Theorem)
Let’s start with arguably the simplest fact about this new year: 2025 is a perfect square. It’s equal to 45 × 45, meaning ...
No one understands how playing cards work
There are other factors that contribute to games being hooky, like how frequently you’re successful and how difficult it is to win. Card games tend to sit in a sweet spot on this scale. One of the ...