Add Yahoo as a preferred source to see more of our stories on Google. New pictures have emerged of the Mashco Piro, a rarely-seen uncontacted Indigenous tribe in the remote Peruvian Amazon, amid ...

The Amazon rainforest stretches for millions of kilometers, hiding ancient tribes, animals and maybe something else. What if under this mysterious canopy lies an advanced civilization? How did we miss ...

Anthropologists in Brazil have released a set of rare photos of an uncontacted Amazon tribe in an effort to save the group from the encroachment of illegal gold miners. The aerial photos show a ...

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 ...