The bold question-askers at What If examine how CERN might produce the tiniest black hole in the known Universe.

The origin of the universe is perhaps the most profound and perplexing question humanity has ever asked: If the universe was ...

Among the many curious implications of Linde’s theory, one stands out for our present purposes: It doesn’t take all that much to create a universe. Resources on a cosmic scale are not required.

In 1927, he proposed that the Universe began as a large, pregnant and primeval atom, exploding and sending out the smaller atoms that we see today. His idea went largely unnoticed.

Dual Universe is ambitious. It’s a massively multiplayer role-playing game that promises a single shared universe, one where potentially millions of people can gather to engineer ships, create ...

Be thankful that the Big Bang occurred. As far as our Universe is concerned, there was a "day without a yesterday," where the expanding, cooling, matter-and-radiation-filled Universe didn't exist ...

Afshordi and his colleagues [suggest that] our three-dimensional (3D) Universe is a membrane, or brane, that floats through a ‘bulk universe’ that has four spatial dimensions.

The universe is expanding, but the rate of that expansion is proving to be elusive. A new measurement of the universe’s expansion rate falls between two previously established rates, leading to ...

The fact that all 10^90 particles contained within our Universe unfolded with the interactions they experienced and the outcomes that they arrived at over the past 13.8 billion years led to all ...

Many say that universe and all its contents were directly created by God. But others question: If God created the universe, then who created God? Here is a partial list of deities believed to be ...