The Big Bang Theory stars Johnny Galecki and Kaley Cuoco's surprising reunion is sparking nostalgia among fans.

Leslie Winkler (Sara Gilbert) was a major player on The Big Bang Theory before disappearing from the show altogether. Here's ...

The Big Bang Theory star Kaley Cuoco revealed the on-set incident that resulted in her disastrous look at the 2013 SAG Awards ...

The Big Bang Theory knew how to blow up the ratings, and now the numbers are doing all the talking. Read on for the most ...

The Big Bang Theory' co-stars Kaley Cuoco and Johnny Galecki reunite on screen as Penny and Leonard Hofstadter to promote a ...

When The Big Bang Theory hit season seven, fans were buzzing, cast members were reminiscing, and the show itself was evolving before everybody's eyes! In an exclusive cast interview with Entertainment ...

I think the writers kind of hit a wall with the character, probably also because she leaves these dynamics quickly, you know, then kind of like, well, what do you do now?” — Sara ...

The actors appear in an ad for the video game Royal Kingdom together, six years after the finale of their CBS sitcom “The Big Bang Theory.” The series followed best friends, roommates and ...