Get top local stories in Connecticut delivered to you every morning. Sign up for NBC Connecticut's News Headlines newsletter. But we do have some ideas. It seems that the Egyptians used pi in the ...

LAS VEGAS (KLAS) — Years ago, the infinite decimal 3.14 or its Greek symbol pi was mostly known to math and science geeks, but now March 14 is also a day for tasty deals. Here’s a little history to ...

Thursday, March 14, is National Pi Day, a time to celebrate the number that represents the ratio of a circle's circumference to its diameter. The number is known as π, the first letter of the Greek ...

Math lovers and pizza enthusiasts can unite today. It's Pi Day! Get ready to drool! Pi Day pies are taking over social media, and the world can't get enough. From Oprah to The Big Bang Theory, this ...

Pi Day is a combination of math and the calendar, and a few years ago, those in the food industry decided to use the numbers 3,1 and 4 (as in the numerical date of March 14) to establish a day to ...

Sure, you may not be a fan of math (who is?) but you’re a lover of pi, pie, or any other variation, today is your day. It’s Pi Day, the annual celebration of π (pi), the ratio of a circle’s ...

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 ...