March 14 (3/14) is the day we celebrate the mathematical constant pi — 3.14. In honor of the holiday, restaurants across the country offer deals and freebies on pizza and pie. Here are some of ...

In 2009, the U.S. Congress officially declared March 14 National Pi Day. Don’t worry—shoofly pie doesn’t actually contain any flies. Typically found in Pennsylvania, this pie is an American ...

Burger King, Taco Bell and California Pizza Kitchen all have $3.14 food in honor of National Pi Day on March 14 Sabrina Weiss is the Editorial Assistant of PEOPLE's food department. She writes the ...

PENNSYLVANIA, USA — Monday, March 14 is recognized as National Pi Day, where math enthusiasts and pie lovers come together to celebrate the ratio of the circumference of a circle to its diameter ...

March 14 is commonly referred to as Pi Day, a day that aims to celebrate the ratio of the circumference of a circle. The number is 3.14 or π and can go on forever. The most accurate value for Pi ...

BOISE, Idaho — National Pi Day is celebrated each year on March 14, as it represents the first three digits of the mathematical constant 3.14, and falls on Albert Einstein's birthday.

Tuesday 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 ...

SALT LAKE CITY — Happy National Pi Day! March 14 (3/14) is the day we celebrate the mathematical constant pi — 3.14. In honor of the holiday, restaurants across the country offer deals and ...