String Theory and the Big Bang
By FireHorse
@FireHorse (293)
United States
May 2, 2007 4:35am CST
If I understand this correctly there are at least five functional string theories. The problem is we only have one universe and no way of proving strings because they are far too small to observe or even devise an experiment to prove since the theories rely on six other physical demensions we can't prove either. However, if string theory is correct our universe may be a tiny portion of a much larger structure called a membrane (or brane for short) which is full of an infinite number universes who's numbers are increasing at an ever increasing exponential rate. If this is true it would explain the uncertainty principle. Do you think string theory is an accurate model of the universe? If so, can it ever be proved?
3 responses
@theprogamer (10534)
• United States
16 Aug 08
Greetings Firehorse.
I'm going to leave a response to another discussion (which also leads to even more discussions regarding this subject). Overall, it maybe impossible for scientists to completely resolve this theory (I believe one or two of the subtheories was debated as incorrect or not completely functioning). There are also different frameworks for the subtheories and differing conditions - most have a 10 dimension setting (I remember seeing at least one with 11) and there is a major subtheory resting on 26 dimensions. Already it seems difficult to reconcile, but scientists and thinkers attempt to do so. Personally I keep my mind open with this and many other theories, but when studied carefully it does seem to be an accurate model of the universe. I'll admit that perhaps I'm a bit biased in the matter since the theories point to the possibility of other forms of existence and states in the universe (or maybe more accurately, all of reality).
http://www.mylot.com/w/discussions/1654616.aspx#1_9196779
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@FireHorse (293)
• United States
21 Aug 08
I'd like to revise my last comment and say I wish I could pick 3 best comments now lol.
@Sandy100 (141)
•
24 May 07
I do not feel that string theory will ever become what would be considered a convinetinal theory. There are many versions (several hundred i belive), each of which can generally describe the universe with small changes but there is no way as of yet to acuratly measure whaich set of values (if any) is real. Although technology does improve all the time i'm unsure as to weahther such small changes could ever be realibly measured and detected, and feel string theory for now at least is more of a mathmatical game than a real scientific theory.
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@mattithyahu (389)
• United States
8 May 07
From what I have seen, having multiple (or infinite) universes and not necessarily an outcome of String Theory.
It is difficult to say it will never be proven because we don't know where technology will bring us. String theory seems to explain things well but I am not sure of its predictive powers yet (which would be very crucial for a theory of everything). The theories are progressing, but still have a very long way to go!
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