There is a hypothesis that our Universe is far from the only one, but in fact there can be an infinite number of them, but events occur there in different ways. Those. in each universe, each person lives a completely different life than in our world, but each must have a double. Just imagine how many doubles of your own I can be and what they can do there!
The question of parallel universes and worlds is rather controversial and until their existence has been proven, but some scientists admit such a possibility. Why not actually? Our Universe is an amazing place, with black holes, billions of galaxies and planets. Scientists are getting closer to the mystery of wormholes and string theory, so maybe in the future we can travel through such universes and meet our counterparts?
To begin with, I note that the multiverse hypothesis is based on quantum mechanics and string theory, but explaining this in this article is quite long and to many it may seem like a boredom of a mortal, although I may be wrong. Theoretically, if people can travel through other Universes, then a double can be found, but what could be the consequences for the true I and YOU if this can be done?
It is rather difficult to predict the development of such events, as well as to meet that very double. Just imagine that in another Universe there may be other laws of physics, and the scale of this Universe is difficult to predict. Logically, it should be equal to ours, but who knows for sure?