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

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

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

New images of the Mashco Piro community are clearer than any taken before, which were often blurry and grainy.

RIO DE JANEIRO, Brazil — Brazil's government agreed to release stunning photos of Amazon Indians firing arrows at an airplane so that the world can better understand the threats facing one of the few ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...