Carol Ann Susi voiced Mrs. Wolowitz on The Big Bang Theory, but the show had to use someone else to play the character during ...

Astronomers have discovered extraordinarily powerful X-ray jets blasting from two supermassive black holes that are so ...

In The Big Bang Theory, string theory is often brought up as a main topic between the characters. But the show simplifies ...

Astronomers have found a remarkably powerful jet shooting out from a black hole that formed just 3 billion years after the ...

NASA's Chandra X-ray Observatory has captured a striking image of a distant quasar from the "cosmic noon," including a giant ...

So, here’s how much salary The Big Bang Theory characters were actually earning: ...

New findings from the University of Bonn challenge the assumptions of the standard cosmological model. The faint "afterglow" ...

The CBS sitcom followed a group of best friends and roommates and also starred Kaley Cuoco as Penny, Jim Parsons as Sheldon ...

The Big Bang Theory debuted on CBS in September 2007 and quickly became a ratings hit, thanks to its mix of sharp one-liners and rapid-fire physics jokes.

Expect some big effects on “Stuart Fails to Save the Universe,” the latest “The Big Bang Theory” series in development at HBO ...

Whether you’re a die-hard fan of The Big Bang Theory or a casual watcher of Young Sheldon, one thing is clear - Sheldon ...

The Big Bang Theory is not just one of the longest-running TV comedies in US television history—it’s a pop-culture phenomenon ...