Bouncing along the river, the murky waters of the Amazon River tributary extended in each direction. In the distance, a line of vibrant green trees looked out over the waters, teeming with wildlife, ...

Its slender stalk stretches higher than a flagpole, bursting through the darkened canopy above to scatter tiny rays of sunlight across the ferns and vines around me. But Jeffson Araujo dos Santos ...

This week, Trev Gowdy travels to the Rio Negro, a tributary of the Amazon, to fish for the largest peacock bass in South America.

Carla Wisu took part in the meeting “Diálogos Fundo Brasil–ONU no Alto Rio Negro: Encontro de Saúde e Proteção de Povos ...

Shocking photos shared on social media show the extent of a severe drought plaguing the Amazon. The Rio Negro in Brazil is suffering from low water levels as El Niño grips the region. The climate ...

The rich organic matter that gives the largest tributary of the Amazon River, the Rio Negro, its characteristic black hue may provide fish with some protection from the negative effects of copper ...

Researchers have found that water quality in Brazil’s Negro River, the second-largest tributary of the Amazon, remains largely excellent, the result of a sparse human presence and strong conservation ...