Today marks National Pi Day in the United States and around the ... merchandise like T-shirts, sweatshirts and coffee mugs. It's actually a ratio, denoting the relationship between the ...

BYU students celebrated Pi Day on March 14. Students in the Talmage Building centered their celebrations around the number Pi and Albert Einstein's birthday, which falls on the same day. Students ...

What is irrational, contains more than 200 trillion digits, and shares a special day with Steph Curry’s birthday? A middle ...