National Pi Day 2025 brings pizza and pie deals nationwide, with discounts like $3.14 pizzas and freebies from major chains.

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

March 14 marks National Pi Day, a celebration of the mathematical constant π (3.14) with freebies and deals. Here's what you ...

The latest in dining news from across San Diego County, as well as some events that foodies can add to their calendars ...

Pi Day, 3/14, is usually marked at schools to celebrate the formula of pi, 3.14, which goes on without repeating into infinity. At Eisenhower, the math faculty found various ways to choose the ...

Pi Day itself dates to 1988, when physicist Larry Shaw began celebrations at the Exploratorium science museum in San ...

March 14 is Pi Day which means eating pie. But I prefer the less famous National Potato Chip Day. Here's where to find County ...

All-Purpose’s three locations—pizzerias in Shaw and Navy Yard, and a snug spinoff in Bethesda—will offer Pi Day specials.

It’s Pi Day. While some folks will try to recite as many digits of the mathematical constant as they can, for many it’s a day about flaky crusts and tasty fillings. CBC K-W's food columnist Jasmine ...