Pi Day was first celebrated in 1988 at San Francisco's Exploratorium, a museum of science and technology that encourages visitors to be hands-on. The holiday was founded by physicist Larry Shaw, ...

Pi Day brings math lovers and fans of pie together to celebrate 3.14, one the best-known numbers in the world. It's a day for pizza and pie deals.

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 until two ...

March 14 — a day you’re more likely than most others to eat — or throw — a pie and get a reduced price on your pizza. It’s all in celebration of pi (Greek letter π), the mathematical constant and ...

The infinite number of Pi was used in many of his breakthrough theories and now Pi Day gives the world another reason to celebrate his achievements.In a bit of math symmetry, famed physicist ...

The infinite number of Pi was used in many of his breakthrough theories and now Pi Day gives the world another reason to celebrate his achievements.In a bit of math symmetry, famed physicist ...

The infinite number of Pi was used in many of his breakthrough theories and now Pi Day gives the world another reason to celebrate his achievements.In a bit of math symmetry, famed physicist ...

The infinite number of Pi was used in many of his breakthrough theories and now Pi Day gives the world another reason to celebrate his achievements.In a bit of math symmetry, famed physicist ...