Howard Wolowitz's costume design on The Big Bang Theory is one of the show's most identifiable markers. Here's how they ...

Ever been watching The Big Bang Theory and wondered where you've seen one of the actors before? We've compiled a list to help ...

The fans noticed a major tonal shift in The Big Bang Theory after the introduction of Bernadette Rostenkowski, played by ...

The Biggest Revelations from 'The Big Bang Theory' Oral History Book. From Kaley Cuoco and Johnny Galecki's relationship to saying goodbye to the show, here are the biggest takeaways from The Big ...

The Big Bang is a theory of the history of the universe, especially its earliest moments. We can say, with an extreme degree of confidence based on multiple independent lines of evidence, ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have formed ...

The Big Bang Theory fans express their disappointment with one of the most uncomfortable scenes of the show surrounding Kunal Nayyar's Raj.

A controversial theory suggests the observable universe is the result of matter rebounding after the collapse of a black hole ...

The Big Bang Theory explains how the universe began with an infinitely hot and dense single point that inflated to form the ever-expanding cosmos we see today.

Here are five intriguing behind-the-scenes facts about The Big Bang Theory. It's hard to imagine anyone else playing Sheldon ...