Meh, I'm a Saganist. Models of the universe are now leaning toward a multiple big bang scenario. This all found through the research into String Theory. It also cocludes that tthere are 11 dimensions to the universe and Parallel Universes. Apparently what happened in this theory is Two other universes Came near to eachother. Now the outer surfaces are not smooth but ripple like water. So when they got near enough to each other a ripple hit here, another ripple hit there creating these multiole big bangs that brought our universe into existance. Indeed they are starting to believe our Universe just a bubble floating in an infinite ocean of other universes. In each of these the it is almost exactly the same as this one except maybe the sky on Earth is green and in another Guitar Tricks is blue and in yet another I don't even exist. It really is just pages of mathematical equations and for all they know it is complete BS. It's just what he numbers say.