Mommy, where did I come from?
I'll give you my theory on how the Creator designed our universe.
First a little background... I know most of you are familiar with Schroedinger's Cat Link, the basic concept of which is that if an independent system remains unobserved by humans, then all possible quantum states co-exist in superposition.
Now take a fresh new universe created with this amazing rule. No observers => every quantum possiblity happens, an uncountably infinite number of parallel universes existing together in a state of superposition. Until in one of these universes Adam 'happens'. (Read, God created Man from the dust of the ground and breathed into him the breath of 'life') Adam, being the first observant human, looks about him, and collapses the quantum wave, putting infinities of other potential universes out of quantum existence. And here we are.
As I've noted before, our Creator is stunningly advanced, technologically. I don't think the technical details of the creation would have been appropriate for Genesis 1, but I pray that one day we might understand clearly the details of HOW creation was accomplished.