Outdoor portrait profile. Source: Alamy/Legion Media
After more than a century of speculation, an international group of geneticists has conclusively proven that the Aztecs, Incas, and Iroquois are closely related to the peoples of Altai, the Siberian region that borders China and Mongolia.
Scientists have suspected for a long time that Native Americans are closely related to the peoples of Altai. The theory of the Altai peoples migrating from Siberia across Chukotka and Alaska, down to the Tierra del Fuego at the tip of South America, appeared almost a century ago
(February 23, 2016, Aram Ter-Ghazaryan, special to RBTH)