Humans First Arose in Asia?

IZ Reloaded writes "Two archaeologists are proposing the idea that early humans first arose in Asia instead of Africa as previously thought. These early humans then migrate out of Asia to parts of the world. From National Geographic: 'The unresolved status of the intriguing Flores finds attributed to H. floresiensis leaves open the possibility that this species is the end result and last survivor of an ancient migration of very primitive humans, or even prehumans, that formerly existed more widely across Asia ... '"

Comments

Genetic evidence says Africa

[brit74]

The article talks quite a bit about fossil evidence, but what about the genetic evidence? If you look at the variability of human genetics, you find that europeans aren't very genetically diverse. Similarly, American Indians aren't very genetically diverse, and Asians aren't either. Africans, on the other hand, are very genetically diverse. What this indicates is that the human race' history in Africa goes back much further than anywhere else. It appears that a subset of Africans left Africa and colonized the rest of the world. Here's a short article that talks about human genetic diversity compared to their location: http://info.med.yale.edu/genetics/kkidd/point.html http://www.umich.edu/news/?Releases/2005/Oct05/r10 1805