Astronomers have known for a century that the universe is expanding. We can now trace this expansion over much of its almost ...

Researchers have proposed a new model that suggests dark matter originated during the infinitesimally short span before the ...

Energy transition Dark matter may have been created after the Big Bang, something that could soon be tested by gravitational ...

Fans suspect Penny’s dark secret explains why she forgave Leonard so quickly on The Big Bang Theory. Kaley Cuoco might not ...

Waitress, struggling actress, pharmaceutical sales rep...and government spy? There might be more to Penny than meets the eye.

We are the Universe trying to understand itself. How, and why, did we come to be? Why does the Universe take the shape it ...

Mayim Bialik joined The Big Bang Theory out of necessity—losing health insurance pushed her to a gig that turned into sitcom ...

The universe might have had a "secret life" before the Big Bang ... In an email, he told Live Science. "Weighing more or less the mass of an asteroid, they could contribute to dark matter, or even ...

Right off the bat, you notice that it is an incredibly well-thought-out show. Among the other sitcoms in the world, “The Big ...

It all started with a Big Bang – and now scientists are on a quest to unravel the mystery behind the birth of the universe.

The character of Amy Farrah Fowler made her first appearance in the final episode of season 3 of The Big Bang Theory. The Big Bang Theory is known to be one of the most popular sitcoms in American ...

The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on the standard model of galaxy evolution and bolstered a rival theory ...