Adult Sheldon's appearance on Young Sheldon marked a sentimental nod to The Big Bang Theory while wrapping up the Cooper clan story. Fans speculate Leonard's fate given his absence in the finale ...

This is the first indication that The Big Bang Theory's Leonard may have passed. While naming one's child after one's friend or family member is not a foreign concept to many, the fact that ...

The Big Bang Theory fans on Reddit are still confused about the fate of one Leonard love interest in Season 2.

Almost two decades after The Big Bang Theory first introduced audiences to the bubbly waitress-turned-actress next door, fans ...

The elevator in The Big Bang Theory is broken down throughout the series.

Keep reading to find out who your favorite The Big Bang Theory stars are coupled up with off-camera. They may not have gotten together as Penny and Leonard on-screen until season 3, but the story ...

The Big Bang Theory was created by Chuck Lorre and Bill Prady.

There's a very interesting reason behind The Big Bang Theory's broken elevator, and why the writers didn't bother to fix it ...

The Big Bang Theory stars Johnny Galecki's real-life journey contrasts with his popular character Leonard Hofstadter in the ...

Best known for popularizing the character of Spock, Nimoy has made countless cameos reprising the character, including on CBS' hit comedy "The Big Bang Theory." Perhaps his best appearance on the ...