You don't need a GPS to find the home turf of the Amazon's most famous resident, Brazilian Chief Raoni Metuktire.

Rivers join downstream, flow downhill, and eventually meet an ocean or terminal lake: These are fundamental rules of how ...

Brazil’s plans to build ports and roads to help move grains, beef and iron ore from the rainforest echo a development vision ...

Time is ticking for states that share the shrinking Colorado River to negotiate a new set of governing rules. One major ...

Last year, tribal nations in Oregon and California won a decades-long fight for the largest dam removal in U.S. history. This ...

It is not the first time the Commonwealth and the Vatican have worked together. Last May, Massachusetts leaders traveled to ...

By Mongabay.com A colonial-era myth about endangered pink river dolphins in the Amazon has led to a false belief that ...

More than 2 billion people around the world live without access to safe drinkable water, as rivers, groundwater, lakes and ...

Deep in the Amazon jungle, a pregnant woman needs help. Her baby is about to come, and a drought has parched the rivers that ...

Much of South and Central America was hit by significant drought. Huge tributaries to the Amazon River all but dried up for ...