Hello, on quantum theory of parallel universes. It seems quite ridiculous to me, in quantum mechanics everything, that's not forbiden by rules happes. Are there some theories why it may be ??? Or is it to early to even speculate about that. Elon musk said, that there is chance bilion to one, that we are in computer simulation. Perhaps our creators, just testing something out, and bilion years here, is like couple days for them, or weeks, or 3 minutes perhaps :D Why would they care about us ? We also smash bugs and don't even thing about it, it is quite depressing to me.