Related: That mysterious process of inflation and the Big Bang have convinced some researchers that multiple universes are possible, or even very likely.
Maybe they'll even email you to say, "Hey, kewl story!!!! AR - alternate reality, such as ones shown in various episodes of Stargate, Star Trek, and other shows e.
This thought boggles the mind and yet, it is still comprehensible.
But another field of physics believes that the quantum level is not the smallest level, so it therefore could not provide the Theory of Everything.