Sheldon needs Leonard more now than ever given his split with Amy ... What did you think of the Big Bang Theory wedding? Sound off in the comments below. Big Bang airs Mondays on CBS.

When Chuck Lorre and Bill Prady were coming up with that idea that would become the long-running sitcom The Big Bang Theory, ...

Penny has a strange relationship with her family in The Big Bang Theory, and one mystery doesn't help matters.

Or is the idea that Penny is now a single woman ... issues that he brought up in the 12 years The Big Bang Theory aired, as opposed to Leonard and Penny splitting up. If this were a situation ...

While The Big Bang Theory has plenty of great characters, not all of them stick around until the end of the show.

Television I Just Learned One Big Connection Georgie & Mandy Now Shares With Young Sheldon And The Big Bang Theory After The ... breezily telling Penny and Leonard that Amy broke things off ...

When The Big Bang Theory first introduced Leonard Hofstadter and Penny, few could have predicted that their unlikely relationship would become one of the series' greatest things.

Finally, a clarification on Leonard's status can be revealed via a The Big Bang Theory reunion something that has been ...

See more Behind the Scenes: ‘The Big Bang Theory’ Now that Leonard and Penny are married, how will they tackle the Mandy flap? Leonard didn’t expect to spend his wedding night with Sheldon.