Pi, the mathematical constant that begins with 3.14 and goes on forever, is celebrated every year on March 14. Inside Bangin’ ...

Saturday is Pi Day, a national celebration of the mathematical concept, which is the ratio of a circle's circumference to its ...

This day only comes 'round' once every year!

As if math wasn't confusing enough, we have Pi to contend with. An irrational number that has no end. It sounds like an easy ...

Student mathematicians spent Saturday crunching numbers and solving equations at Maria Carrillo High School’s library as part ...

Learn these interesting facts about pi before Pi Day on March 14 Facts about pi you don’t want to miss How much do you really ...

Every year on March 14, classrooms, universities and research institutions across the world turn their attention to a subject ...