If you ever bought a fitted hat, you have had Pi on your head! You may have seen the number on the inside of the hat showing ...

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

Learn these interesting facts about pi before Pi Day on March 14 Facts about pi you don’t want to miss How much do you really ...

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 ...

Pi is the never ending number beginning with 3.14, representing the ratio of a circle’s circumference to its diameter. The ...

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

Pi belongs to a huge mathematical group called irrational numbers, which go on forever and cannot be written as fractions.

Mathematician Dr. Steven Strogatz breaks down the history of the math concept and brings it full circle to recent science.

Today is March 14th, celebrated as National Pi Day. This day honors the mathematical constant 3.14, which represents the ...

Be sure to check back frequently. We'll add more as they're announced. But first ... Pi is the ratio of a circle’s ...

“The main goal is to destigmatize mathematics, to see that it can be fun, it can be playful, it can be creative, it can ...

Pi Day is Friday, March 14. Restaurants like Blaze Pizza, Sauce, Papa Johns will offer pizza deals, while Village Inn and ...