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

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

When a sitcom is on the air for 12 years, there are bound to be a few contradictions in the writing, especially if it's a sitcom like The Big Bang Theory that cares more about getting laughs in the ...

The bond between these two characters in The Big Bang Theory goes beyond friendship and becomes an integral part of the show's appeal.

To underscore those rare instances when he succumbs to his humorous side, Sheldon will punctuate his jokes and pranks with the triumphant exclamation “Bazinga!” after (sometimes long after) his jokes ...

Jim Parsons and Iain Armitage. When Young Sheldon airs its final episodes on Thursday, May 16, it will say goodbye to one of TV's most memorable (and lovable) characters. Sheldon Cooper may be a ...

Although it seems logical for adult Sheldon to appear in the series finale (and we know how Sheldon loves logic), Jim Parsons wasn't initially on board.

The Young Sheldon series finale aired on Thursday night on CBS (“bazinga,” he says mournfully), ending Sheldon Cooper’s journey after seven seasons and 12 more on The Big Bang Theory. If you watched ...