First Americans May Have Been Australian

DarthVeda writes "There are some surprising new findings that suggest the first inhabitants of America may have come from down under rather than Siberia. The research is based off of 'distinctive' skulls that predate known Native American skulls. The researchers intend to use extracted DNA to help prove their findings."

Comments

A bit more in an existing debate:

[Hartree]

There have been indications of this sort of thing for some time, but it's very politically contentious. Kennewick man is one example. There have been some ideas that the people in Tierra Del Fuego had different origins from other groups in South America (Indicating perhaps they were remnants of a previous group coming to the Americas that were displaced by later arrivals).

The main effect is to slow down either supporting or falsifying the ideas about earlier human groups in the western hemisphere.

It's an area where peoples sense of origin and cultural place are on the line, and that's often a very sensitive spot. This leads to a lot of questioning of motives of the scientists in doing the research (i.e. They're trying to say we were just another set of invaders), and of the native groups when they want remains turned over before study (i.e. They're trying to hinder our research.).