Thursday, April 07, 2005

Evidence Over Theory, Every Time

Here's a great diary over at Kos about actual, real evidence that the human species diverged from chimpanzees approximately 5-8 million years ago, flying in the face of the creationist "theory" that man was created in God's lab (called "Eden") only 6,000 years ago.

Pertinent graf, emphasis mine:

'Show me the proof' huh? Well, there it is. ERVs aren't just evidence folks, they're more than a smoking gun; ERVs are a high quality video surveillance tape of common descent pulling the trigger. The creationist response? Not much. Usually some vague assertion about 'common design', or that some ERV or other has been found to do something other than just lay there uselessly in the genome. Let's be clear about this; the critical fact here isn't that ERV's have no function, although as best we can tell the vast majority don't have any function at all. The critical fact is how they got to be in the same place on both the chimp and human genome in hundreds of places. Since the point of insertion is controlled by chance and local chemistry, the odds of seven distinct ERVs each inserting in the same exact respective places in both genomes, each genome being several billion base pairs long, and each of the seven inserting hundreds of times, is significantly greater than the chance of winning the lottery 25 consecutive times in a row ...

It's well worth the read.