In the Bones of a Buried Child, Signs of a Massive Human
Migration to the Americas by Carl Zimmer, New York times,
https://www.nytimes.com/2018/01/03/science/native-americans-beringia-siberia.html
Discovery of Unknown Ancient Population Changes
Our Understanding of How North America Was Settled
George Dvorsky, Gizmodo, Janaury 3, 2018
https://gizmodo.com/discovery-of-unknown-ancient-population-changes-our-und-1821739886
The First Americans: Ancient DNA Rewrites Settlement
Story By Mindy Weisberger, January 3, 2018
https://www.livescience.com/61319-dna-first-americans-lineage.html
Ancient Native American 'Twins' Had Different Mothers
By Tia Ghose, LiveScience, October 26, 2015
https://www.livescience.com/52582-alaskan-burials-genetic-history.html
The paper is:
Moreno-Mayar, J. V., and others, 2018, Terminal Pleistocene
Alaskan genome reveals first founding population of Native
Americans. Nature. http://dx.doi.org/10.1038/nature25173
https://www.nature.com/articles/nature25173
Yours,
Paul H.