Math enthusiasts around the world, from college kids to rocket scientists, celebrate Pi Day on Thursday, which is March 14 or 3/14—the first three digits of an infinite number with many ...

Pi Day is an annual celebration of the mathematical constant π (pi), observed on March 14 (3/14). According to NASA, the first official Pi Day celebration was in 1988. It was organized by physicist ...

It's Pi Day, March 14, or 3/14. According to Chelmsford High School teacher Dr. Matthew Beyranevand, it's the most important number in math.

Image made with elements from Canva. It’s March 14, or Pi Day, that day of the year where we celebrate the ratio that makes a circle a circle. The Greek letter that represents it is such a part of our ...

Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, which is March 14 or 3/14.

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 ...