The Earth didn't spin backward, Superman was moving so fast he broke the time barrier and to his observation the Earth was moving backward.
Really?? They don't say anything like that in the movie. There's not even any indication that he broke any barriers... He simply zooms around it so fast that it starts to slow down, then spins slowly backwards, then all the events undo themselves.
... Which, curiously enough, also would either not help, because he'd still fail to stop the missiles, or there'd be two supermen now. Or some other, third, theoretical thing, like a paradox of some kind.
Simple = get into an argument with ANY female and that bitch can and will take you a short or long ways back in time.
The Theory of Relativity suggests that any given two events are happening at the exact same time, depending on the observer - and that all observers have equally valid perspectives.
Thus, you cannot go back in time because you are already back in time. Your entire life is taking place simultaneously.
NastyWetSmear |3 pointswritten 2 months ago ago
The superman movies suggest you can spin the earth backwards to rewind time by flying the opposite direction around it really fast!
I'm inclined to say that would just end all life as you stopped our rotation and reversed it in moments, basically tearing the planet apart, but if you want to tear your mother's vagina apart instead, that's cool... Maybe just warn her and bring some lube?