Parallel universes are no longer just a feature of a good sci-fi story. There are now some scientific theories that support the idea of parallel universes beyond our own. However, the multiverse theory remains one of the most controversial theories in science. Here we are going talk about different theories supporting the concept of Parallel universe and Multiverse.
1. Eternal Inflation – The Big Bang 2. Quantum Mechanics 3. Infinite Space 4. Mirror Image Universe 5. String Theory