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

Throughout the twelve seasons of The Big Bang Theory, the group of nerdy best friends of Leonard, Sheldon, Howard, and Raj ...

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

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 ...

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

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 reveals she watched The Big Bang Theory on mute, later turning her voice insecurity into a voice acting strength.

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

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 ...

As the comedy awaits a renewal, what does this major plot twist mean for its future? Plus, Rauch opens up about having more ...

The Big Bang Theory reunion fans have been waiting for is here. Simon Helberg is guest starring in the Season 3 finale of ...