Worm Holes
Wormholes are a couple of holes joining two sides of the same universe. It is like a bridge in two points at the same time. This bridge is also called, “Einstein-Rosen Bridges”. In 1935, wormholes were theorized and according to this, time travel will be possible!! Albert Einstein and the physicist Nathan Rosen proposed the possibility of this.
The speed of the light is the fastest and nothing can exceed it but traveling through these wormholes will make it faster than the speed of light!! Well, it may sound totally absurd but do remember, “black hole” was something detected as the most absurd thing. Inside the black hole, time almost stops compared to the convenient time we have currently. We wonder that everything that goes inside of the black hole ultimately lost forever but physicists suggested those could end up on the other side of the same universe rather than getting lost. Therefore, traveling between the galaxies will not be millions of light-years anymore rather a few numbers of years.
Great! In fact, time slows down very much at one end of the wormhole compared to the other. So, a man traveling from one end to the other will visit either the past or the future vice-versa. It is fun indeed. Just imagine UFOs that were claimed to be seen traveled within the wormholes and drove in the earth’s sky. As aliens are more talented than humans so, they could make it way faster than us!!