What Is The Multiverse?

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In the novel The Man in the High Castle by Phillip K. Dick, we see Tagomi accidently enter an alternate timeline as he states, “Where am I? Out of my world, space, and time” (246). By the end of the book, Juliana finds out that the timeline they are living in right now is actually not the real one. She figures out that in reality, Germany and Japan lost the war. With these two scenes, the idea of the multiverse is introduced into the story. The multiverse is the hypothetical set of possible universes, “where different universes within the multiverse could have different laws of physics” (Phillips). This is a concept that has been of constant debate between scientists because some scientists argue that this subject should not be of scientific …show more content…

To begin with, scientists should continue to research the multiverse because it is backed up by many scientific theories. With this in mind, “a scientific theory is a coherent group of propositions formulated to explain a group of facts or phenomena in the natural world and repeatedly confirmed through experiment or observation” (Dictionary). Even though the multiverse is not actually a theory because it certainly is not falsifiable, the concept of the multiverse is made up of many scientific theories that can be tested. There are two theories about the multiverse that make me ponder the whole idea of the multiverse, with the first one being the concept of inflation. The theory of inflation states that there was exponential expansion in the early stages of the universe. This theory manages to explain what happened with the big bang. With this growth of the universe, there could be as a result, “other regions in the universe that did the same thing and are forever beyond our horizon” (Phillips). The universes that could have been formed during this expansion, are …show more content…

As mentioned above, eternal inflation is when you have different regions of space formed. On the other hand, string theory brings about the idea of different laws of physics. So as a result, when we combine these two theories we have a multiverse: different regions with different laws of physics. It is crucial that scientists continue to research these theories because the advancements of these theories is what will lead to a conclusion of whether the multiverse exists or

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