do u believe universe out there never "wall" like dead end?
145156
If you go in what you think is a straight line, no, you will never come to an end, or a wall, but it is very probable that you will actually be going in curves. Space is probably very warped, we already know that mass bends light.
592261
No one knows if there is an end of the universe. Remember the "Big Bang Theory" is, of course, just a theory. However, I think the universe may be growing into something, just like diffusion. The universe is growing into a space that no human mind is or will be able to comprehend until we create technology great enough to get out of our galaxy, out of our universe, and into something more. Something so far, far away that we most likely will not have enough technology to get to in our lifetimes or in many generations to come. It will probably take hundreds of years for humans to travel to another galaxy and back safely, but probably thousand to millions of years, if the human race still exists, for us to get farther - into something more, the land beyond.
163859
hope so.my ultimate fav.vedio of theirs is 'Walking contradiction'..I was a kid when it came out,used to love it,still do!
366756
I've wondered this one myself.  I always do take a few steps back in case God is up there going "Ok, you asked for it."  Unfortunatley, it has yet to happen and I'm always disappointed when it doesn't end like a Pratchett book.
1158544
This "nothing" is what we perceive without the laws of physics. Our universe is limited by the knowledge we have about it. Recent theories (the "M" theory) suggest that endless universes exist, and sometimes they even collide one into other. Probably, out there, beyond the boundaries of 12 billions light years, others dimensions, other plan of existence exist.
90873
Nope, not what my theory says. My theory is as follows:\n\n"...the Universe as many see it, is expanding. Anything expanding must have boundaries. THus, boundaries can be anything holding something, in the Universe, the boundary is space, which is matter. Thus, anything inside something (or something finite) must be rotating."\n\nThe Universe my friend is not infinite, but finite with endless boundaries. It's like a ballon. As you blow air in the ballon, it expands, but there is no boundaries (pretend there is no plastic boundarys). But there is boundaries, because as you blow in the ballon, it is also expanding the boundary, (the air on the outside). The outside air is the boundary.\n\nThe Universe is much mroe complicated, unfortuanetly, but still with the same concept. It is also expanding, and as it expands, it also pushs it's boundary outward (the space outside of it). Space is matter! ANd therefore, the space, or the matter, is the boundary.
938626
Few people think zombies actually exist. But many hold they are at least conceivable, and some that they are ‘logically’ or ‘metaphysically’ possible.\n\nhttp://consc.net/zombies.html\nhttp://zombies.monstrous.com/\nhttp://en.wikipedia.org/wiki/Zombie\nhttp://plato.stanford.edu/entries/zombies/
581283
No, there is no dead end or barrier or wall or anything, just like there is no edge to the Earth, no cliff or place you could fall off of.
998293
i'll try to explain it in layman's term as much as i can, the universe does not have a fix boundary according to the big bang theory because it is continously expanding.  we can never reach this boundary since we have to travel faster than the speed of light in order to reach it.  in other words we will never know when the universe ends since there is not enough mass at this point to bring it to a crunch as matter equals gravity.  some mass is missing to bring this collapse it is at a point where there is just about enought mass to keep it expanding and to keep it from collapsing.  plus it is multidimensional and we are only 3 dimensional creatures therefore no matter what we do we can never fathom it as we are limited by our senses.  hope this helps...
9432
It is without boundaries, but it is not infinite.  THink of the surface of the earth--it has no edge, but neither is it infinite.  The surface of the earth is a 2-D part of a 3-D globe, while the universe is a 4-D region in some higher dimensional space.
222839
Stop acting crazy, that's #1.  Second, before G-d created the universe, there obviously wasn't time.  And there weren't any beings to know what time was.  so, as hard as it may seem to be, G-d existed forever...reeeeeally weird to think about it, but like i said, there was no time, so it's quite possible.
1169143
if only someone really knew, I think the universe never ends.  I would really hope that we would find new planets outside our own solar system and we would really find other planets like Earth.  I still have time to pay attention and hope they continue to explorer.
927431
dunno but it was said that ceasar nero  added up to 666 somehow too. all throughout history people have thought the end of the world was at hand for one reason or another. ever seen that show 24? about the group of fanatics that are working it so that the end of the world happens in their life time? that they cause armegeddon so that they can see it happen, so they can prove god exists or whatever. *shrug* i wouldnt be suprised. people just so desperately want it to happen as a final proof.
277153
In my opinion Heaven and Hell are real places, but they transcend the physical universe, so they don't "physically" exist.
594695
The universe cannot have an end, it has to be infinite and completely symetrical. This leads to three possible scenarios for its shape a saddle shape, a spheroid, and a flat plane. Different experiments have led scientists to believe that space is an infintie flat plane. The main reason why we know that if there were edges to space then we would have to me moving towards some objects and away from others. This is not the case as all observed entities are moving away from us. This leads to the assumption of a infinite expanding universe. \n\nAs far as our perception is concerned we are not inside of anything since the universe occupies all of the space that we can observe so the universe is everything. But if somehow you could step out of our universe into a higher dimension you dont know what you would see. There are some theorists who believe our universe is one of many universe. But since there is no way to see out of the universe we may never be able to answer this question. I agree that if you start thinking in this manner it can get quite perplexing\n\nTo the person who said space must have an edge to expand think of a baloon. If we go down a dimension imagine that our galaxy is a penny glued on the surface of a baloon. To us the baloon has no edges at all since we cannot see out into the third dimension, yet the baloon is expanding. So from our vantage point we live on an infinite surface that is expanding and causing nearby pennies to all travel away from us.
752748
Dont think it so vastly.\nWe know that, dS of uiverse=dS of system+ dS of surroundings\nBecause of System and surroundings Entropy Always move possitively so The Entopy of all Universe Is increasing. Itsgoing to reach his Highest limit.
460814
Outer space must go out forever, else there would be an end to it.  If there were an end to it, what would be on the other side of the end?\n\nI can live forever, and I'm not interested in the "outer limits."  Plenty of interesting things all around.