So far, the existence of parallel universes is mostly associated with science fiction. But there are scientific theories that suggest that other universes exist. If so, how can we get there?
The existence of parallel universes is suggested by at least two well-known theories in physics. One of them is called the inflation theory and describes an extremely early universe.
Soon after the Big Bang, not one, but a huge number of universes could have been created, which began to expand at an accelerated rate. Moreover, each universe has different physics and distribution of matter.
But getting to other universes is extremely difficult, because they are beyond the visible space and are moving away from us faster than the speed of light.
Another theory, known as the many-worlds interpretation of quantum mechanics, says that when some random quantum process occurs, one universe gets one of the possible outcomes, while other universes get other outcomes. This creates a multiverse with all possible quantum outcomes....<<<Read More>>>...
