Pi gets a lot of attention this time of year, but there are plenty of other mathematical constants just as deserving of ...

In school, you might have used pi to calculate the area of a circle or the volume of a cylinder, but the applications are ...

Pi Day,” which is March 14, 3.14, is a day meant to recognize the special, infinite number that can also be recognized by its ...

Whether you're a math whiz, a pie lover, or just someone who enjoys a good excuse to eat pudding and OREO crumbs, Rocky River Public Library has something special planned for the whole family this ...

SAN FRANCISCO -- Every March 14, mathematicians, scientists and math lovers around the world celebrate Pi Day, a commemoration of the mathematical sign Pi. That's because the date written numerically ...

March 14 circles back on the calendar, and Pi Day gives Americans a reason to smile at math instead of stress over it. What ...

Celebrate Pi Day (3.14) this March 14 with some extra laughs.

Student mathematicians spent Saturday crunching numbers and solving equations at Maria Carrillo High School’s library as part ...

Math rarely starts a shopping rush, but Pi Day pulls it off every March 14.

Some numbers are useful. Some are famous. And then there is pi, a number so absurdly powerful that humanity has spent ...

Pi Day is here once again, giving you the time to ponder the mathematic phenomena with a slice of pizza or pie. Here's where to find deals in Arizona.