If you're anything like Ree Drummond, you're no stranger to pie. Pi, on the other hand, can be a bit of a head-scratcher. But whether or not you've memorized its digits, you can still partake in all ...

Today you can eat a slice of pizza, raise a toast with a piña colada, or just reflect for a moment on 3/14 at 1:59 p.m. to celebrate the most irrational holiday of the year: Pi Day. The observance ...

PITTSBURGH (KDKA) -- Remember that one time in math class when you said, "I am never going to use this in real life"? Since tomorrow is officially Pi Day, you Know 3-14, or March 14th, we are going to ...