A New Formula for Pi Is Here. And It’s Pushing Scientific Boundaries.

Physicists are now using principles from quantum mechanics to build a new model of the abstract concept of pi. Or, more ...
WCBD

Where to get Pi Day deals around the country

SAN DIEGO (KSWB/KUSI) – What better day to indulge in a slice of pizza or pie than Pi Day on Thursday, March 14? Pi Day honors the mathematical constant π or pi — the ratio of a circle’s circumference ...