What about the Big Bang?

Question:: 
How does the atheist view explain the beginning of the universe? The Big Bang seems to imply that something sprang out of nothing. This view seems nonsensical to me. After ruling out the impossible, the improbable, but only explanation left, is that it was created by an eternal force with the power of "being" and the intelligence to design the universe. Sounds a lot like God. What solution to this problem is there?
Atheist Answer: 

This is the Cosmological Argument. I've answered it most thoroughly here, but also to some extent here, here and in a comment here. Jake and Carl Sagan have their own answers here. Look through them and choose your own solutions from that lot to either accept or argue.

I'll just add that simply because the Big Bang seems to imply something which seems nonsensical to you doesn't necessarily mean that it is actually nonsensical, let alone impossible, or that it even implies what you think it does.

- SmartLX