May 1 will see Sheldon, Raj, Howard and friends get together to celebrate Star Wars Day in a special episode called 'The Proton Transmogrification.'
"Big Bang Theory" actor Simon Helberg who plays aerospace engineer Howard Wolowitz on the CBS sitcom says to expect a cliffhanger from the finale.
A B.C. woman who's a big fan of the hit TV show The Big Bang Theory got a real bang of her own when a doll she made of one of the show's characters appeared on TV.
Actress Kaley Cuoco, one of the stars of 'Big Bang Theory', opens up about how the sitcom has changed her life.