This is a fun thought for me, and I'd like to introduce you all to a favorite game of mine. If there are infinite possibilities, anything is possible! The rules are simple-because anything is possible there are no contentions, just an attempt at levity by suggesting the ridiculous. The more ridiculous, the more descriptive the better. Please Register or Log in to view the hidden image!
I picture a universe where gravity is not a weak but a strong force, and antimatter is common. The big bang happens followed almost immediately by a big crunch to be followed by another big bang to another crunch. In this universe antimatter to matter reaction fuels each big bang, strong gravity sucks it all back in a big crunch.
My favorite universe is the one where, after the big bang and the first 4 or 5 seconds of this universe, matter begins to coalesce in an orderly fashion into an ever expanding ring of Knitted cotton socks.;P