Penny's growth is most obvious in her friendship with Sheldon, and it's safe to say that, after the pilot, the show gave her a pretty great arc. "The Big Bang Theory" is streaming on Max now.

The Big Bang Theory was one of CBS's most popular sitcoms on television. For 12 seasons, fans got to know Sheldon Cooper up ...

“And I know that Big Bang Theory is often credited with kind of ... still have to green light it into a series after seeing the pilot. The spinoff would air on Warner Bros.

Others took notice and named his theory "big bang." LeMaitre's ideas opened more questions, many of which forced physics and astronomy together: What was that primordial atom like? Why would it ...

As a new Big Bang Theory series is in development at Max, fans might be getting an Amy Farrah Fowler appearance. Mayim Bialik ...

In its 12-season run, The Big Bang Theory has a total of 279 episodes aired on television.

One of the longest-running sitcoms in US TV history is ending after 12 seasons. The Big Bang Theory, which has had more seasons, more episodes and an even longer run than Friends, will air its ...

Since its premiere in 2007, The Big Bang Theory has remained one of the most successful sitcoms in television history and its success only continues, both thanks to streaming and spinoffs. With Young ...

“Abby is ecstatic that Mayim befriends her, but things take a turn when their relationship quickly goes off the rails,” ...