cuddly_tomato said:
How come nobody believes in the steady state theory anymore? Just out of interest Inverse, do you believe in the random-universe Big Bang or the Oscillating universe Big Bang? And do you think that there are other universes in other locations in spacetime that came about as a result of quantum chaos?
The Oscillating universe Big Bang. I seem the recall somewhere that recent measurements of the speed of light had proven it had slowed down. By a miniscule amount but it had still slowed down from the original E=mc^2 formulae developed by Einstein.
This simple fact seems to point towards an Oscillating universe as the speed of expansion of the universe is gradually slowing down, and if that happens then logically it must eventually reach a point where it stops... then reverses, eventually casuing everything to collapse in on itself into the singularity of the big bang, upon which the cycle repeats.
Whilst this theory seems to fit very neatly and seems plauisible to humans because of its cycle nature, the only thing which seems to unravel it is the second law of thermodynamics, the one which states that the 'entropy of the universe is constantly increasing'. This means the universe is constantly becoming more random and disordered, a fact which seems to negate the idea of it slowing down or shrinking. For this I can't provide an explanation, but I still beleive in the oscillating universe theory (simply because it seems to fit so well).
Yes I do beleive in other universes, although I don't beleive we would be able to exist in them. I can't remember the name of the law now (and that makes it hard to google it)

but there is a constant which exists for this universe which helps to hold atomic nuclei together, and even slight deviations in it would cause carbon nuclei to be blown apart but their protons own electrostatic repulsion (hence if their laws were different...)
There's also so many bizarre things about this universe, such as anti-protons which explode if they come into contact with normal protons, dark matter, the fact that using quantum mechanics you can nearly prove the whole universe is just a hologram, quantum mechanics can demonstate the ability of two objects to exist in two differing locations at once I fail to see why ours would be the only universe in existance. Proving such an idea... I'll leave that up to theoretical psychists.