howdy felles. I have been trying to make sence of m-theory for a while now, but I cannot seem to get past a problem that I see in it, and the thing is I don't know if im making a mistake in there somewhere or not. anyways here is where I see the problem! It is said that our universe is within a big mem-brain. and there is more than 1. And as a result of thier collision there is a massive explosion (Big Bang), they also say that there was no begining, which to me means that infinite time has ellapesd scince the last collision. If this thery is right how come there still was a collision some 15billion yrs ago? I mean there must have been a loss of knetic energy (not exactly loss, but conversion, from knetic to matter). can someone help me clear this up please. cheers "bayan"