When she moves to London, they split up, and Raj ends the series alone. Leonard Ends Up Getting The Girl Of His Dreams When ...

Frequently seen hanging out with Leonard and Sheldon are friends and fellow Caltech scientists Wolowitz and Koothrappali. Will worlds collide? Does Einstein theorize in the woods?

From the moment Sheldon, Leonard, Penny, Raj, and Howard first stepped onto the screen, fans showed up and stayed for twelve unforgettable seasons. Looking back at each season’s most-watched ...

The gang gets antsy after Howard invites them for Thanksgiving dinner at the Wolowitz's house with ... position opens up at CalTech. Leonard, Raj, and Sheldon are up for the post, causing them ...

American sitcom The Big Bang Theory centers around friends Leonard Hofstadter (Johnny Galecki), Sheldon Cooper (Jim Parsons), Penny Teller (Kaley Cuoco), Howard Wolowitz (Simon Helberg) and Raj ...