Anyone who's had to learn math or physics in school may have encountered pi at one point. More popularly known and written out in its Greek lowercase letter counterpart, π, it's essentially the ratio ...

Math is all around us: the music you listen to, the vehicles you drive and even the food you bake can all be represented mathematically. But for most kids - and many adults - the word math evokes ...

March 14, National Pi Day, honors 3.14 (π) the ratio of the circumference of a circle. Whether you're challenging yourself to find how many decimal placements are actually in Pi (π) or you're eating ...

BALTIMORE - Pi Day is the most mathematically delicious day of the year. March 14 -- it's 3.14, which celebrates the number used to calculate the circumference of a circle and an excuse to indulge in ...

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 is celebrated as both Pi Day and Pie Day. Pi Day honors the mathematical constant π (pi), a symbol of the relationship between a circle's circumference and diameter, while Pie Day is a fun ...

Sure, you can cut a pie into pieces, but what if it’s in four dimensions? Using spectral graph theory, mathematicians have solved a decades-old problem. Graph theory uses nodes and edges (dots and ...

Many kids find math intimidating and scary, but it doesn’t have to be. "Bake Infinite Pie with X + Y" (Little, Brown Books for Young Readers) by mathematician and author Eugenia Cheng and New York ...

Happy 3.14159 and on and on! Pi Day (3/14) falls on Tuesday this year. But you don’t have to remember that pi represents the ratio of a circle’s circumference to its diameter (we always have to look ...

Here's a funny story. A reporter at National Geographic wanted to find someone to interview about pi—that number you learned in grade school that is the ratio between a circle's circumference and its ...