Happy Pi Day! Here are some deals to help you get your fill of pie.

Friday is Pi Day, a national celebration of the mathematical concept, which is the ratio of a circle's circumference to its diameter and equals 3.14... Schools and museums often plan events to ...

(WSPA) – Pi Day is observed on March 14 since the date’s digits are also the first three digits of pi (π) 3.14. But most importantly, it’s a day to celebrate with deals on pizza pies. We’ve compiled a ...

Get all the best deals and freebies offered on 3/14. — -- Happy Pi Day! While math nerds may have March 14 — 3/14 — circled on their calendars for the annual celebration of that quantity with an ...

Baskin-Robins is now joining the global math “holiday” celebration of Pi Day, March 14, by collaborating with Mathnasium Learning Centers, a tutoring chain of more than 1,000 locations worldwide. Pi ...

LOS FELIZ (KABC) -- It's National Pi Day, a day to celebrate the never-ending number with a slice of pie. And John Marshall High School students did just that. Kacy Alejo is the student body president ...

This article has been updated from the original post, which appeared on March 14, 2013. March 14, when written as 3/14, represents the first three digits of pi (π), the ratio of the circumference of a ...

Pi Day itself dates to 1988, when physicist Larry Shaw began celebrations at the Exploratorium science museum in San Francisco. The holiday didn't really gain national recognition though until two ...