Besides Trump's withdrawal already from the Paris climate agreement, advocates fear he'll cut U.S. funding for policing that ...

Deep beneath the canopy of the largest rainforest in the world, there is a boiling river. The small tributary is […] ...

Scientists studying Amazon river dolphins in Brazil have observed males spraying urine into the air, a ritual for communication.

Ahead of this year's U.N. climate summit, the Brazilian host city of Belem is facing huge price hikes for lodgings.

The buritis, or moriche palms, are fighting for their lives in the streambed now lined with scorched earth. For two years now ...