SIOUX CITY (KTIV) - March 14 is Pi Day, 3.14, and home-school students chose to celebrate in nature. The Dorothy Pecaut ...

But it's also an excuse for some good ol' competition! Students at 4J's Madison Middle School celebrated with their teachers ...

"If you come in and buy a pizza or take it to go, we have coupons for $3.14 off your next purchase," said the owner of Riko's ...

BREWER, Maine (WABI) - March 14 is national Pi Day, and a local business is extending their efforts into the community once ...

Celebrating National Pi Day with Children’s Museum Houston and their annual Pi (e) fight HOUSTON – Children’s Museum Houston is celebrating ‘Spring Break Blast’ through March 23rd with daily ...