Images of one of the Amazon River’s main tributaries, the Negro River, show just how dramatically water is dwindling. When The Associated Press photographed the Negro River and surrounding areas ...

Aerial view of an area of Amazon rainforest deforested ... The city is situated on the Pará River, close to where the Amazon River meets the Atlantic Ocean, and serves as a key entry point ...

The newly resurfaced footage, originally captured in March 2016, shows an Amazon river dolphin ... According to the research, aerial urination "starts with a boto slowly positioning itself ...