Astronomer Stuart Clark explains how a multiverse theory can help us understand some of the universe's biggest mysteries. Watch the video to find out why.

It's important to recognize that the Multiverse is not a scientific theory on its own. It makes no predictions for any observable phenomena that we can access from within our own pocket of existence.

On Monday morning, The Atlantic published a peculiar essay arguing multiverse theory is definitively, unquestionably bad for people. At the very least, it was making our world worse. This makes ...

"The multiverse theory suggests that our universe is only one of many, baby universes being born like bubbles in a bigger multiverse, with a wide range of physical laws and fundamental constants ...

What are some other ideas? Another compelling type of multiverse is called the many-worlds interpretation of quantum mechanics, which is the theory that mathematically describes how matter behaves.

The multiverse theory suggests that our cosmos is one of a number of different 'alternate' universes. The number of universes could be infinite, meaning there are infinite versions of reality ...