There are seven main characters on the beloved CBS sitcom "The Big Bang Theory" — so who's the worst, and who's the best?

Jim Parsons' iconic sitcom character Sheldon is summed up in four words that are used frequently on The Big Bang Theory.

Sheldon doing the Klingon Salute and smiling on The Big Bang Theory - Warner Bros. Television Throughout the original run of "The Big Bang Theory," Sheldon Cooper, the series protagonist played by Jim ...

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Few sitcoms are as successful as The Big Bang Theory. Running for 12 seasons on CBS, it follows ...

No one does a running gag quite like The Big Bang Theory. From "Soft Kitty" to Penny's check engine light, the series had ...

The first “The Big Bang Theory, ” spinoff show, “Young Sheldon,” ended on Thursday night after seven seasons – but, that’s not the end of the line. A third show in that universe is in the works on CBS ...

Sheldon Cooper speaks highly of his college education on The Big Bang Theory, but it was actually the spin-off Young Sheldon that confirmed his alma mater.