Pi Day, celebrated annually on March 14, honours the mathematical constant Pi, which is approximately 3.14. The date, when written as 3/14, mirrors the first three digits of Pi, making it a fitting ...
A freshly decorated Key Lime pie rests on a counter in a busy bakery kitchen at Michele's Pies, Wednesday, March 13, 2024, in Norwalk, Conn. Math enthusiasts and bakers celebrate Pi Day on March 14 or ...