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

Scientists have found that the universe’s decay rate is much faster than previously thought. A team of three scientists from ...

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

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 ...

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

Amidst all the full-circle moments, one that many viewers missed is arguably the most brilliant one, which dates back to The ...

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 ...

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

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

Simon Helberg breaks down singing Sondheim tunes with John Mulaney and filming the big shootout scene in "Poker Face" Season ...

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 ...