Deep in the Amazon, isolated tribes like the Masaco are seeing a surprise population boom. Discover how they use ancient ...

Despite the internet and globalization, dozens of isolated pockets of people continue to avoid contact with the rest of the ...

An Amazon expert has recounted how his friend died in a terrifying encounter with a terrifying tribe in the rainforest - who employed a chilling tactic to trap them. American Paul Rosolie, who has ...

An un-contacted tribe in the Amazon has emerged from the jungle (Image: AFP/Getty Images) They hunt with their hands, kill violently with arrows, and have never encountered the modern world. Deep ...

RIO DE JANEIRO, Brazil — One of Brazil's last uncontacted Indian tribes has been spotted in the far western Amazon jungle near the Peruvian border, the National Indian Foundation said Thursday. The ...