The Mashco Piro have chosen to be cut off from the world for more than a century. They hunt with long bows and arrows, ...

Look up in the woods and you may see a familiar sight: squirrels using tree limbs like a leafy highway, crossing a patch of ...

Discover why monkeys, sloths and opossums are using man-made tree canopy bridges to move around the rainforest.

Imagine walking through the Amazon and realizing the animals that make it magical might not be there for your kids to see.

While the loss of the rainforest would be terrible for many reasons locally, it would also have a big impact on the whole ...

A narrow skiff slides among massive rocky outcroppings on the Tocantins River, where the catfish and peacock bass throng in ...

These investments are complicit in genocide,” said Jonas Mura, chief of the Gavião Real Indigenous Territory in Brazil.

In theory, stopping the deforestation of the Amazon is among the cheapest ways of curbing global warming. Brazil’s “Legal ...

Halloween is the time of vampires, bats, and other dark figures. But bloodsuckers aren’t just found in horror stories–they ...

River dolphins are some of the lesser-known, yet most endangered, dolphins in the world. Find out about the threats that they ...

Look up in the woods and you may see a familiar sight: squirrels using tree limbs like a leafy highway, crossing a patch of ...

Tomas Anez Dos Santos was working in a small clearing in the Peruvian Amazon, when he heard footsteps approaching in the ...