The popular CBS sitcom The Big Bang Theory follows a group of nerdy friends navigating life in Pasadena, California. To keep ...

The Big Bang Theory’s Sheldon Cooper and Leonard Hofstadter — two of the most iconic characters on television — were not named randomly. Instead, they were actually paying tribute to an acting legend.

Sheldon Cooper's famous triple knock was eventually given a canonical explanation on The Big Bang Theory, but the writers ...