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

Divide any circle’s circumference by its diameter and you get pi. But what, exactly, are its digits? Measuring physical ...

Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. It's Pi Day ...

The March 14 celebration drew toddlers through older children for a full day of circle-themed math activities and edible rewards.

The Luzerne County Community College Math Club celebrates National Pi Day a little early with its 3rd annual Pi Day Cornhole Tournament on March 12. The event was a fundraiser for the Math Club and ...

Every year, math nerds and dessert enthusiasts unite to celebrate Pi Day on March 14, a date whose digits represent the first ...

I mean I don’t think there’s anybody who doesn’t use Pi somewhere, if you’re a mathematician or an engineer or a physicist," ...

Math lovers in Eugene recently celebrated Pi Day with fun and engaging activities at Mathnasium's tutoring service center.

WASHINGTON — Whether you love math or you're just into some good ol' dessert, this Saturday should be a sweet treat for you. That's because March 14 is Pi Day. It's a pun on the first three ...