The Genetic Analysis of the Alaskan North Slope

My colleagues and I have just published a paper on the genetic diversity and population history of contemporary Iñupiat peoples (the indigenous inhabitants of the North Slope of Alaska) in the American Journal of Physical Anthropology.  It’s open-access for at least a few months, so you can read it in its entirety here, our collaborator Dr. Anne Jensen ‘s thoughts on it here, and Archaeology Magazine’s article on the paper here. I’ve also summarized our findings below.

Here I am working at the Nuvuk site in 2009.
Me, working at the Nuvuk site in 2009.

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The genetic prehistory of the North American Arctic

I’ve been waiting for this paper for months! The Willerslev group has just published the results of their study on ancient DNA from Paleo-Eskimos in the North American Arctic. Unfortunately, this article is behind a paywall at the journal Science, but I’ll give you a brief summary of the results, and talk a bit about why this paper matters and what it means for our understanding of the peopling of the Americas. Continue reading