Deep inside a cave system, explorers discovered a massive river flowing far beneath the surface. The scale and force of the water defied expectations of what underground environments can support.

My guide Derek from Alaska Wild Guides points me to a perfect spot to camp for the night—right by a quiet trailhead next to a stunning frozen river. I have firewood and permission to build a small ...

Across Brazil’s Lower Tapajós region, Indigenous peoples, traditional communities, and civil-society allies are mobilizing to ...

A s manatee populations in South Florida are threatened by the weight of human impacts, from motorboat strikes to ...

Do you know which river is known as the lifeline of the Motherland (Russia)? Learn about the Volga River, the longest river in Europe and the main waterway for 40% of Russia's population, which flows ...

Have you heard of the river called the 'River of Five Colours'? Explore where it is, what causes its colours, and interesting ...

The satellite images will help analyze carbon-rich areas to understand how the ecosystem reacts to external stressors.

Brazil’s Cerrado is being transformed by industrial agriculture - with British trade playing a direct role in the loss of ...

Seeing illegal gold mines despoil remote Ecuadorian forests helped me to understand what happened to Pittsburgh — and to appreciate what we still have. The post Six weeks in the Amazon’s headwaters ...

Amid the pictureseque hills of rural Fermanagh, a vast river flows steadily from Lower Lough Erne, weaving past the ...

The Belo Monte hydropower plant in the Brazilian Amazon, one of the world’s largest, was designed to channel water from the Xingu River in a way that would avoid the need for large reservoirs, which ...

Petrobras (PBR) is a top 2026 buy: deep valuation discount, strong margins and dividend yield, plus Amazon oil upside.