Maybe not in a quantum universe: > Similarly, cloning would violate the no-teleportation theorem, which says that it is impossible to convert a quantum state i

Maybe not in a quantum universe: > Similarly, cloning would violate the no-teleportation theorem, which says that it is impossible to convert a quantum state into a sequence of classical bits (even an infinite sequence of bits), copy those bits to some new location, and recreate a copy of the original quantum state in the new location. This should not be confused with entanglement-assisted teleportation, which does allow a quantum state to be destroyed in one location, and an exact copy to be recreated in another location. https://en.wikipedia.org/wiki/No-cloning_theorem#Consequences https://en.wikipedia.org/wiki/No-cloning_theorem#Consequence...