Before he joined the cast of Young Sheldon, Lance Barber played a completely different character on The Big Bang Theory.

The Big Bang Theory eventually revealed what became of Tam, one of the few people Sheldon Cooper tolerated as a kid genius on ...

Georgie and Mandy's First Marriage' has incorporated appearances from 'The Big Bang Theory' and 'Young Sheldon' stars ...

Despite the eventual repulsion that The Big Bang Theory had with the catchphrase, Young Sheldon might have brought it back, simply because it was an important part of Sheldon’s character, and deserved ...

Iain Armitage and Jim Parsons as the young and adult Sheldons Is the space time continuum about to be disrupted so the two Sheldon’s can meet? Sadly, the answer is probably much simpler than ...

But that, I kind of love.” There’s another Big Bang/Young Sheldon crossover With the final ever episode of Big Bang airing on Friday, Young Sheldon, which also wraps up its second season ...

The potential for a 'Young Penny' spinoff from the successful sitcom 'The Big Bang Theory' is highly speculated ... Meanwhile, using Sheldon’s formula on other characters might seem repetitive.