Field work in Alaska shedding light on how the Americas were populated.
Lost Native American Ancestor Revealed in Ancient Child’s DNA #ICYMI #bignews https://t.co/8nDckl3ha9 pic.twitter.com/5PQJVUj4kJ
— American Archaeology (@tac_org) January 9, 2018
Field work in Alaska shedding light on how the Americas were populated.