In The Big Bang Theory ... 5-member cast in season 4. Aside from being love interests to Howard and Sheldon, respectively, the girls also allowed Kaley Cuoco's Penny to have her own friend ...

Raj and Penny in The Big Bang Theory | Credit: CBS The Season 4 finale, The Roommate Transmogrification, left fans with a cliffhanger as to what really happened and how it might affect the dynamics ...

The Big Bang Theory has nearly 300 episodes, and fans struggle to choose a personal favorite, but Season 2, Episode 3, “The ...

Almost two decades after The Big Bang Theory first introduced audiences to the bubbly waitress-turned-actress next door, fans ...

The elevator in The Big Bang Theory is broken down throughout the series.

There's a very interesting reason behind The Big Bang Theory's broken elevator, and why the writers didn't bother to fix it ...

The Big Bang Theory aired its first episode on 24th September 2007.

The Big Bang Theory explains how the universe began ... 3) The relative abundances of light elements (He-4, He-3, Li-7, and Deuterium). These were formed during the era of Big Bang Nucleosynthesis ...

From playing the fun aunt, Jackie Harris, in the '80s and '90s sitcom Roseanne to tough, hardworking mom Marion McPherson in ...

Watch The Big Bang Theory Stream free on Channel 4 on sale, Prime Video The Big Bang Theory Season 5 on sale, The Big Bang Theory Season 3 Rotten Tomatoes on sale, Sheldon Cooper Penny Leonard ...

How to watch The Big Bang Theory Season 12 Episode 10 live online on sale, Watch The Big Bang Theory Stream free on Channel 4 on sale, Watch The Big Bang Theory Season 12 Episode 22 The Maternal on ...