I don't know the math well enough but would it have been possible for the Big Bang to have created two Universes, one of matter and one of anti-matter? I would assume they both could exist if the distance between them was large enough.

When my daughter was less than two weeks old, I could stick my tongue out at her and she would stick her tongue out back at me without any previous training. There is a tremendous amount of wiring needed to see the face and tongue, then process this and inherently know what muscles control the lips and tongue. I was actually blown away by this feat.

That was the smell of the spacecraft, not the smell of space. It makes perfect sense since the spacecraft is made of metal welded together. This is a stupid article not worthly of Slashdot.