In this CBS sitcom, two brilliant Cal Tech physicists, Leonard Hofstadter (Johnny Galecki) and Sheldon Cooper (Jim Parsons), have no chemistry with women. However, when the beautiful, but dense, Penny (Kaley Cuoco) moves in next door, Leonard realizes that there’s more to life than science.
Penny asks Leonard to lie to her father, while Howard, Raj and Bernadette pull an all-nighter at a telescope, on THE BIG BANG THEORY, Thursday, Nov. 18 (8:00-8:31 PM, ET/PT) on CBS!
Go behind the scenes with Kaley Cuoco, Melissa Rauch and Mayim Bialik for a little 'girl talk' and insight scoop on dealing with their Big Bang Men! Catch Big Bang Theory Thursdays at 8pm on CBS!
Check out Sheldon showing off his mad rapping skilz. Who knew he was such a rhythmic genius?! Don't miss new episodes of the Big Bang Theory Thursdays at 8pm on CBS!
Koothrappali becomes Sheldon's new roommate after hearing Leonard and Priya engaging in a "Star Trek" bedroom fantasy, on the fourth season finale of THE BIG BANG THEORY, Thursday, May 19 (8:00-8:31 P more »
Raj attempts to cure his social anxiety disorder while Penny uses Bernadette to spy on Leonard and his girlfriend, on THE BIG BANG THEORY, Thursday, May 5 (8:00-8:31 PM, ET/PT) on CBS!
We're showing off our Klingon skills and counting down our top 10 'Big Bang Theory' moments! What's your favorite moment? Check out 'The Big Bang Theory' Thursdays at 8/7c. Only CBS!
Get the scoop on The Big Bang Theory, where the geeks are chic, the science is incomprehensible, and the supermodels are plentiful.
Leonard and Amy get to know each other better, while Howard and Bernadette spend the weekend with Mrs. Wolowitz, on THE BIG BANG THEORY, Thursday, Sept. 29 (8:00-8:31 PM, ET/PT) on CBS!
Be sure to catch the fifth season finale of THE BIG BANG THEORY, Thursday, May 10 (8:00-8:31 PM, ET/PT) on CBS!
Penny worries that she's screwed things up permanently with her friends, while Sheldon takes command of the paintball team, on the fifth season premiere of THE BIG BANG THEORY, Thursday, Sept. 22 (8:0 more »