A new theory published late last year is offering an explanation as to why our universe is expanding at an accelerating rate.

The multiverse theory essentially suggests that our universe ... It still focuses on that multiple universe prospect-though it focuses on them appearing at different times. To find evidence ...

But right now, cosmologists are trying to figure out if there’s a group of multiple ... other universes. So the biggest misconception about the multiverse is that it’s a bone fide theory ...

Business Insider UK spoke with astronomer Stuart Clark about multiverse theory and what it could ... there could be multiple universes. Now that sounds great but of course, if every possibility ...

The Big Bang Theory explains how the universe began. The Big Bang Theory stands as the most widely accepted explanation for the origin of the universe. According to this theory, the universe began ...

Filmmakers have been exploring stories related to multiple universes for a long time. In general, "multiverse" is a term scientists use to describe the theory of multiple universes existing ...

according to string theory, exist in parallel dimensional membranes—bump into one another, the impact sets off an astronomical Big Bang that generates a universe-worth of elements in the fiery ...

Physicist Alan Guth, the father of cosmic inflation theory, describes emerging ideas about where our universe comes from, what else is out there, and what caused it to exist in the first place.

The concepts of time travel and multiple timelines in ... a concept called the "many worlds" theory, each possible future and past exists as an alternate universe. Any changes in the past create ...