Nayyar played the astrophysicist Rajesh "Raj" Koothrappali across the sitcom's full 12-season run on CBS. Kunal Nayyar's ...

It's not a wedding, it's not a breakup, and it doesn't have a major cliffhanger. So why do fans love this 'Big Bang Theory' ...

In The Big Bang Theory's tenth season, the episode "The Hot Tub Contamination" shows Sheldon telling Penny why he does this.

Young Sheldon is filled with small but significant nods to The Big Bang Theory, references that go beyond Sheldon’s quirks and pop culture obsessions. These moments not only tie the prequel to its ...

Kaley Cuoco got a sweet gift from her loved ones! On May 11, the ‘Big Bang Theory’ alum showed off her Mother's Day gift — a ...

Revord stole the show as Sheldon's plucky twin sister Missy Cooper on Young Sheldon, the spin-off to The Big Bang Theory, and ...

Melissa Rauch is best known for her breakout role as Bernadette Rostenkowski-Wolowitz on The Big Bang Theory, one of the most ...

Howard Wolowitz is perhaps one of the most iconic characters from The Big Bang Theory, largely due to his quirky sense of ...

Bazinga! Simon Helberg will reunite with his 'Big Bang Theory' onscreen wife, Melissa Rauch, in the 'Night Court' season 3 ...

The surprise cameo in the May 6 finale follows appearances by 'Big Bang Theory' alums Mayim Bialik and Kunal Nayyar in ...

The Big Bang Theory was at its best when referencing geek culture, especially during the special episode that celebrated Star ...

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