um, ok. that was straight forward enough... I dont know about black doughnuts being protals to other universes though. sounds a bit far fetched.
and something that is really beyond my comprehension, something I cant grasp at at all is the idea of "nothing". the idea of there being a "nothing" just seems imposible to me. It has to be something! there has to be something interconnecting the universes. some sort of matter. I'd be quite happy to call it "empty space".
oh and to show my ignorance, I wasnt even aware there were other universes
