2007-02-08 07:29:21 · 25 answers · asked by Neill 3 in Science & Mathematics ➔ Astronomy & Space
No one knows..
We don't even know what shape the universe is. Is it a circle, an open ended sphere, or is it flat?
Since we don't know the exact spot where the universe began finding out where it ends (or if it does have an end) is the question. If the Big Bang is part of a cycle, expand/contract then the universe should have an end so gravity would cause it to contract. If the universe is forever expanding, then any shape is possible although at some point there won't be any matter left to create anything.
2007-02-08 07:55:47 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Most will tell you it is endless, but since there is an end to about everything in the universe it too probably has an end.
2007-02-08 16:49:49 · answer #2 · answered by space dreamer 3 · 0⤊ 0⤋
No-one knows but the universe probably came from another universe that collapsed in on itself
2007-02-08 15:44:54 · answer #3 · answered by Anonymous · 0⤊ 0⤋
The Universe endless. Its infinite.
2007-02-08 16:35:28 · answer #4 · answered by Anonymous · 0⤊ 0⤋
There is no end to the universe it's constantly expanding..!
check out more about Universe at
http://en.wikipedia.org/wiki/Universe
2007-02-08 15:41:21 · answer #5 · answered by www.alphabetsindia.com 1 · 0⤊ 0⤋
no one knows, it may never end.. theres tons of theories of the universe, like expanding and contracting in periods, right now from observing galaxies moving apart, they think the universe is expanding... but yeah its impossible to say where it ends.
2007-02-08 15:34:06 · answer #6 · answered by Dave 2 · 0⤊ 0⤋
Well, taking red and blue shift into consideration, the universe is constantly expanding, so it may continue to expand indefinately. Good question!
2007-02-08 15:38:11 · answer #7 · answered by melmc1980 3 · 0⤊ 0⤋
Apparently, 80 to 100 billion yrs.
2007-02-08 16:11:51 · answer #8 · answered by CLIVE C 3 · 0⤊ 0⤋
It ends billions of billions of billions of miles away. The distance is so big that we don't really have any measurement that will make it seem like a reasonable quantity.
2007-02-08 15:47:37 · answer #9 · answered by monkeymanelvis 7 · 0⤊ 0⤋
About 46 billion light years away in any direction according to current theories. It is still expanding. The question to ask yourself is what is it expanding into, and the answer is, your guess is as good as mine.
2007-02-09 08:12:21 · answer #10 · answered by djoldgeezer 7 · 0⤊ 0⤋