this features two different theories about Parallel worlds, first is about the same universe but all things happens in inversely, second theory is about two parallel universes which are connected by several black holes allowed by cosmos.
Did You Know?
Earth - a place we all know. But, this is an earth where dinosaurs terrorize mankind, or it could be another earth where Russia won the moon race, or another earth that could annihilate our own in the blink of an eye. Beyond the faintest star, at the bottom of a black hole, or hidden in higher dimensions, groundbreaking science now suggests there might be more than one version of reality. Are there parallel universes?