The Economic Times

What if the 'best version' of you is actually living in another universe? 5 scientific theories that could actually prove existence of multiverse

What if the life you did not choose is actually being lived somewhere else? From the Many-Worlds Interpretation of quantum mechanics to eternal inflation and string theorys vast landscape of possible universes, several scientific ideas leave room for realities beyond our own. Here are five theories that could point towards the existence of a multiverse, and what science has actually found so far.