A large-scale genome study shows that Indigenous peoples in the Americas split off several times, resulting in loss of important genetic diversity.

A large-scale genomic study of over 1,500 individuals from 139 underrepresented Indigenous groups across northern Eurasia and the Americas sheds new light on the ancient migrations that shaped the ...

A MYSTERIOUS ancient society was using hollowed-out bones to take drugs inside an “exclusive” psychedelics chamber. The long-abandoned drug den was where ancient Andeans would consume ...