So what's on the other side? You know, the "non-universe" side?
New Jersey
A few years ago I put the same question on a different internet forum to a big brained phd type guy. He said, "Well, it's hard to say. If it's out there, you can't get there until the universe gets there. You can't see it until the universe gets there. Everything that we perceive is perceived in one way or another through the mechanics of space. So, no mechanics, no space."
Ya, it is a troublesome idea, but as Mad Daugg would agree, so is New Jersey.