The late Bob Newhart agreed to appear on "The Big Bang Theory" under two specific conditions.

The Big Bang Theory has cemented its status as an iconic comedy series in the industry for over ten years! The combination of Sheldon’s nerdy wisdom, Leonard’s clumsiness, Penny’s biting humor, and th ...

"The Big Bang Theory" gave us a lot of laughs over the years, but the sitcom could also be very sad. These episodes will have ...

Charlie Sheen was one of many big names who guested on "The Big Bang Theory," but when asked about it, he had little good to ...

The Big Bang Theory is much-loved for its fantastic ensemble, but two key cast members were a little late to the party.

Having found massive success on 12 seasons of Big Bang Theory, Kaley Cuoco has pivoted into a different direction, which hasn ...

TVLine is taking stock of the many nods, cameos and crossovers linking "Young Sheldon" to its predecessor, "The Big Bang Theory." First launched in September 2017, the long-running prequel filled in ...

And it all started with a big strike. Strike! When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. I remember our first season, after about seven or ...

Sheldon Cooper has many quirks on The Big Bang Theory, including knocking thrice on somebody's door. Here's the reason why he ...