This is called the theory of eternal inflation. And as inflation ends in a particular place, a new bubble universe forms, Vilenkin wrote for Scientific American in 2011. Those bubble universes can ...

British physicists have announced that the theory that our universe is contained inside a bubble, just one of multiple bubble universes in a "multiverse," can now be tested. According to such ...

It appears that we live on the knife-edge, where only the narrowest combination of values for the fundamental constants allow ...

Outside it, more bubble universes exist, all immersed in an eternally ... certain bubbles can host life), while others reject the theory for making no testable predictions (since it predicts ...

A mind-bending new theory claims to make sense not ... by researchers from Uppsala University, the entire universe is riding on an expanding bubble in an "additional dimension" — which is ...

Fancy the idea of our universe being just one bubble among countless others in a cosmic bubble bath? The theory of eternal ...

Bubble Universe Theory The second place where the multiverse pops up in physics is in studies related to the extremely early universe. From this lens, our cosmos could be just one of many — like a ...

What Is the Big Bang Theory, Anyway ... Thus, what we call “the universe” is just a tiny bubble of the true, ever-inflating, ever-expanding huge universe. In this view of inflation, the ...