[QUOTE=NedLynch;320593] Something that puzzles me is also, if the universe is finite one should be able theoretically to reach it's end and to look at it from the outside. But what is on the outside, another finite universe, infinite space, nothing? QUOTE]
if the universe is finite then there is no outside.
in other words, there is no exsistance outside of the universe, because there is no outside.
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