How many possible parallel universes are there?

How many possible parallel universes are there?

One obvious question that arises, then, is exactly how many of these parallel universes might there be. In a new study, Stanford physicists Andrei Linde and Vitaly Vanchurin have calculated the number of all possible universes, coming up with an answer of 10^10^16.

Are there more parallel universes?

We currently have no evidence that multiverses exists, and everything we can see suggests there is just one universe — our own.

Are parallel universes infinite?

Eventually, matter has to repeat itself and arrange itself in similar ways. So if the universe is infinitely large, it is also home to infinite parallel universes.

Are there an infinite number of universes?

In fact, our universe could be just one of an infinite number of universes making up a “multiverse.” Though the concept may stretch credulity, there’s good physics behind it. And there’s not just one way to get to a multiverse — numerous physics theories independently point to such a conclusion.

What is Godverse?

Godverses are realms beyond the Omniverse that are home to all-powerful all-seeing gods. There are three Godverses within The Barrel; one belonging to Creator, one belonging to Destroyer, and one belonging to Hyperman.

Who proposed parallel universe?

Hugh Everett III
In 1954, Princeton University doctoral applicant Hugh Everett III proposed that parallel universes co-exist with and diverge from our own universe.

Is the Multiverse a scientific idea?

The Case for Parallel Universes Why the multiverse, crazy as it sounds, is a solid scientific idea By Alexander Vilenkin, Max Tegmark on July 19, 2011 Editor’s note: In the August issue of Scientific American, cosmologist George Ellis describes why he’s skeptical about the concept of parallel universes.

What level of quantum mechanics is a parallel universe?

Quantum mechanics in its mathematically simplest (“unitary”) form gives you Level III. So if these theories are ruled out, then key evidence for these multiverses collapses. Remember: Parallel universes are not a theory—they are predictions of certain theories.

What is the hierarchy of the parallel universes?

The figure above is explained in my above-mentioned Scientific American review article . There I survey physics theories involving parallel universes, and the bottom line is that they form a natural four-level hierarchy of multiverses allowing progressively greater diversity.

Is there an upper limit to the complexity of the multiverse?

Only Gödel-complete (fully decidable) mathematical structures have physical existence. This drastically shrinks the Level IV multiverse, essentially placing an upper limit on complexity.