Young Sheldon star Iain Armitage discusses his guest appearance on Ghosts, revealing what fans can expect from the CBS series ...

When Sheldon learns the house next door is for sale, he takes it upon himself to find the perfect neighbors. Also, Missy is torn when she's forced to pitch against her boyfriend at the baseball game.

Sheldon Cooper is undeniably the most iconic character from "The Big Bang Theory" sitcom. Here are the eccentric scientist's 10 best episodes, ranked.

"Young Sheldon" lived a long, fruitful life, lasting for a whopping seven seasons. Its legend goes on in syndication and on streaming, where audiences can still be treated to the adventures of ...

When Sheldon learns the house next door is for sale, he takes it upon himself to find the perfect neighbors; Missy is torn when she's forced to pitch against her boyfriend at the baseball game.

The actors of 'The Big Bang Theory'—Kaley Cuoco, Johnny Galecki, Jim Parsons, Melissa Rauch, Kunal Nayyapose, Mayim Bialik, ...

Even as on-screen family, these two Star Wars icons didn't actually cross paths for years.

That means that the show waits 278 episodes to finish a bit that it set up in the very first season. In most cases, that would be very impressive, but The Big Bang Theory takes things to another level ...

Sheldon struggles to cope with the first signs of puberty, Mary and George Sr. both hunt for new jobs, and Georgie and Meemaw take a business trip across the border.