(The Conversation) — As an archaeologist, you picture yourself traveling to some remote location, digging into the ground, ...

In a rare encounter, a young man from an isolated Indigenous tribe approached a riverine community in Brazil’s Amazon, according to the country’s Indigenous affairs agency and local witnesses.

The enslavement of millions of Indigenous people in the Americas is a neglected chapter in U.S. history. Two projects aim to ...

Invasive species are among the biggest drivers of biodiversity losses around the world. They’re also increasingly affecting ...