But there’s also another version of the Archimedes story — one that speaks more directly to the uniquely American journey of ...

Pi Day is a favorite holiday for both food lovers and mathematicians. For the foodies, the reasoning is simple. Pi Day brings ...

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

Pi Day celebrates curiosity, creativity, and, let’s face it, carbs! Indulge in pies, explore math trivia, or bake ...

But the most significant pi research might have come from the astronomer, Archimedes, around 250 B.C. His mathematical calculation showed that pi was "between three and one-seventh and three and ...