Quote Originally Posted by Billionfold
Pure energy could be the boundary. The boundary does not necessarily have to be solid.
I get what your saying. But it would seem to me if our universe is an energy ball, basically that it would be traveling in a universe of it's own.

So many mysteries.
geonagual Reviewed by geonagual on . deep thought...about Space ok so outer space is like never ending, but it's hard to think that it literally never ends...what if space is like the game asteroids, where if you go out one end, you come back on the other side...that would essentially make it a sphere or a huge 3-d oval etc...if that's the case then, what is on the outside of Space? anybody understand what i'm thinking??? It blows my mind sometimes...thoughts? Rating: 5