evolution
I'v done a touch of research of the internet (so this may well be wildly inacurate lol) but evolution is still on going.
My example is that I'm only a lowly 5'7" but a few 100 years ago i would of been a veritable giant.
Although most of you would say this is due to diet what about the fact that diet of the well off got worse from the period of roman occupation toward the middle ages that average hight of a person still increased.
Maybe we're missing the point slightly, that evolution is jut trying to change us graduly rather then suddenly as if it all happened tomorrow, someone might think it would be a bit weird that they have just given birth to a 6 foot tall baby.
Maybe what we're up to now, with respects to creating stuff to make our lives longer and easier, is evolution just the next stage of it.
How can we know what evolution is when we havnt been around long enough to know what the hell is going on.
Maybe the world is only 6000 years old, maybe Douglas Adams was right when he said some one made the planet and only planted the bones and bits of animals from millenea ago.
We cant be sure of anything so how can we make our minds up at this juncture, that is a downfall of the human race, not actually having enough evidence but still making up our minds.