To some people, Pi Day is about mathematics. To others, it’s an excuse to eat pizza. Either way, there will be celebrations ...

Friday, March 14 marks Pi Day, a celebration of the mathematical constant that (roughly) equals 3.14. And in a shining testament to the United States' willingness to use anything as an excuse to ...

Families can book a Pi Day slime bar appointment, then enjoy free pizza and other hands-on activities like beaded bracelet crafting, face painting and temporary tattoos. Mathnasium and CAMP are also ...

Pi Day falls on March 14 because the first three ... the first 314 guests at all locations will qualify to win gift cards and merchandise. pitfirepizza.com Polly’s Pies: The casual chain will ...