The Big Bang Theory is a popular sitcom that has kept us entertained with its quirky characters and scientific humor ...

In a potentially stunning new finding, astronomers say that they have seen evidence supporting a key element in the Big Bang theory: a hypothesized period of exponential expansion of the universe ...

A radical new theory regarding the origin of the universe suggests that gravitational waves, tiny ripples in spacetime first ...

In a recent experiment, the Large Hadron Collider (LHC) at CERN produced particles believed to have only existed in the ...

On the inaugural episode of The Official Big Bang Theory Podcast, Lorre and former Warner Bros. Television Group chairman Peter Roth joined host Jessica Radloff to discuss the ways in which the ...

In The Big Bang Theory's "The Leftover Thermalization," Howard has one last meal of his mom's food with Sheldon, Penny, Leonard, and the crew.