The Big Bang Theory closed its twelve-season run as a defining cultural moment for sitcom fans, blending quirky science, heartfelt friendships, and classic one-liners into one of TV's biggest hits.

The Big Bang Theory ran for 12 seasons and a total of 279 episodes and has spawned two spinoff shows so far, which makes for ...

The Big Bang Theory fans showed their love for the show with their reactions to this season 1 moment featuring Penny (Kaley ...

An early interaction between Penny (Kaley Cuoco) and Sheldon (Jim Parsons) on The Big Bang Theory proved to be the key to ...

The Big Bang Theory leaves its fair share of plot threads dangling, but this one is more emotional than all the others ...

Sheldon Cooper may not have been the oddball everyone painted him to be. Was the group just afraid to admit he was always ...

Penny quitting acting in The Big Bang Theory wasn’t about failure—it was a smart, relatable move that taught viewers a ...

The reason why The Big Bang Theory showrunner chose not to show Howard and Bernadette's kids throughout its 12-season run.

The Big Bang Theory had quite a few impressive guest stars during its run. While a handful of guest stars appeared in recurring roles or had a big memorable guest appearance, but others appeared in ...