The Big Bang Theory has been proven. We all know that "something" contracted very small and then expanded very quickly, creating the "world" as we know it. Of course, you have to remember that The Big Bang wasn't actually a bang, it was just an extremely fast expansion.
Of course, I don't believe in God. I'm Agnostic, I don't believe nor believe, I'm on the fence. But when I think about evolution, and think back, for example: What came after us? What came after that? Then what? And then? And eventually you find yourself at a dead end, and it seems the only solution that we have at our disposal is "God?".
Personally, I believe we are all made up of tiny atoms. Each human is made up of millions and billions of these little atoms and, upon death, and upon a short "waiting period" of around forty years or so, they break apart, forming another "being" elsewhere. This theory goes hand-in-hand with history, and how the death/birth ratio is so very similar. With this in mind, Jimi Hendrix's re-incarnation could be amongst us right now!