WEST PALM BEACH, Fla. (AP) — Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, ...

The vice president of the Ontario Association for Mathematics Education says pi is one of the most beautiful numbers in ...

In honor of it being National Pi Day Friday, students at Rochester Prep celebrated by trying to memorize as much of the ...

Today marks National Pi Day, a celebration of the mathematical constant, and businesses in St. Louis are joining in on the ...

There's nothing irrational about enjoying the taste of pie while doing a fun math exercise in honor of one of the most famous ...

Pi Day occurs on March 14, because the date is written as 3.14 in the United States. Pi is the ratio of the circumference of a circle to its diameter, or approximately 3.14 (its exact value is ...

March 14 is Pi Day, a holiday honoring the mathematical sign pi which equates to 3.14, and businesses are getting in on the ...

Friday was March 14 or better known as National Pi Day! People were celebrating all things pi by consuming both mathematical digits and delicious treats. I cannot recite anything past 3 point 1 4, ...

Pi Day, for the numerical sequence 3.14. Harrisburg’s Whitaker Center celebrated the never-ending number. The science center invited ...

Happy Pi Day! The constant pi (π) is celebrated by mathematicians worldwide, and we couldn’t pass this opportunity to highlight one of our very own mathematicians. Chris Leuthold established the Chris ...

March 14th is National Pi Day! The mathematical term “3.14” or “Pi”, refers to the approximate circumference of a circle.