In the Gran Chaco Region, which stretches into both Paraguay and Bolivia, the Ayoreo tribe shows what happens when outsiders ...

NEW: Never-before-seen footage of an uncontacted Amazonian tribe has been released by author Paul Rosolie on Lex Fridman's ...

He revealed astonishing, never-before-seen footage of a modern-day Amazonian tribe while describing his near-fatal encounter.

From the depths of Brazil's Amazon to Indonesia's rainforests, some of the world's most isolated peoples are being squeezed by roads, miners and drug traffickers — a crisis unfolding far from public ...

BOGOTA, Colombia (AP) — Members of an Indigenous tribe who live deep in Peru’s Amazon rainforest and avoid contact with outsiders have been reported entering a neighboring village in what activists ...