I Just saw a documentary about the big bang and
where the universe is heading. Now it looks like
the universe will eventually expand until it becomes
nothing. All the matter and galaxies will breakdown
until there is only emptiness no longer expanding.
But what I think will really happen, is it will start to
implode until it becomes so small that it explodes again.
If nothing else, the Big Bang theory helps tremendously
to prove the creation theory (a beginning) so in a way
science is helping to prove the existence of God.