Pi Day (March 14) is a day of global mathematical celebration, but it’s not the only numerically significant calendar date.

Pi Day (3/14) often comes with sweet treats; Square Root Day (4/4/16 or 5/5/25, for example) has a certain numerical rhyme.

The countdown to the 2025 MLB Fall Classic is on. The Dodgers blew past the Yankees in the 2024 World Series, winning 4-1 to earn their second title in the past five years. Will L.A. make it three in ...