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

Sheldon Cooper, one of the main characters on "The Big Bang Theory" who's played by Jim Parsons, is ... unique, to say the ...

Sheldon Cooper is one of the most interesting characters in The Big Bang Theory. His quirky mannerisms, need to always be right, obliviousness to social cues, and eccentric personality, make him a fan ...

It's been eight years since The Big Bang Theory spin-off Young Sheldon launched on CBS and the cast have changed dramatically ...

Amy Farrah Fowler and Sheldon Cooper's relationship in The Big Bang Theory is one of television's favorite and most ...

But the show's very talented cast helped lend The Big Bang Theory more substance, especially as the show went on. Here's what ...

Liam Starnes, who’s pursuing a B.A. in Data Science and Statistics, is a four-time reigning champion on Jeopardy! His quick ...

The Big Bang Theory star Jim Parsons' forgotten performance as the Marvel villain in The Super Hero Squad Show.

From blind dates to long-term marriages, here's everything to know about the real-life partners of the 'Young Sheldon' cast ...