LOS ANGELES (Variety.com) - "Soft Kitty" has been a longtime source comfort for Sheldon Cooper on "The Big Bang Theory," but now the song is at the center of a legal headache for CBS and "Big Bang" ...

"Our whole universe is in a hot dense state..." The second you hear that first line, you know what's coming next: an episode of "The Big Bang Theory." Since the show debuted in 2007, Barenaked Ladies ...

The Big Bang Theory premiered 15 years ago. We celebrate the fabulously nerdy opening theme by chatting with singer songwriter Ed Robertson of Barenaked Ladies. He wrote the song, appropriately titled ...

Spoiler alert: This story contains details from Thursday's series finale of CBS' "The Big Bang Theory." It all started – and ended – with "The Big Bang Theory" theme. The closing shot of Thursday's ...