Pi Day, celebrated annually on March 14, honours the mathematical constant Pi, which is approximately 3.14. The date, when written as 3/14, mirrors the first three digits of Pi, making it a ...

Pi Day is celebrated annually and is based on a symbol used in mathematics to represent ... DiGiorno is partnering with Hidden Valley Ranch for an exclusive online giveaway at noon eastern ...

It's Pi Day! While the celebration is focused on the mathematical symbol, it also acts as the perfect excuse to eat a delicious, savory pizza or sweet, mouthwatering pie. While fun to focus on the ...