Stuart Fails to Save the Universe proves one thing: The Big Bang Theory franchise still can’t escape Sheldon and Leonard.

Mayim Bialik says she didn't know that Jim Parsons' Sheldon Cooper had his own special spot on the couch when she joined the cast of The Big Bang Theory.

Several of The Big Bang Theory's nerdy friends ultimately found love and welcomed children — something the cast members have ...

Two geniuses, infinite insecurity, and Penny caught in the middle as The Big Bang Theory's finest characters collide.

A New York City pioneer of cable-access programming is given a lively tribute in this cheekily diverting documentary.