Our whole universe was in a hot dense state...
Backstage with the BBT cast

Backstage with the BBT cast

Kaley on the red carpet!

Kaley on the red carpet!

Bill Nye the Science Guy on the set of the Big Bang Theory.

Bill Nye the Science Guy on the set of the Big Bang Theory.


Filed under: reasons why Wil Wheaton and Kunal Nayyar are better than you.

Filed under: reasons why Wil Wheaton and Kunal Nayyar are better than you.

Behind the scenes of tonight’s episode

Behind the scenes of tonight’s episode

"The Extract Obliteration" and "The Habitation Configuration"