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 ...

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.

Fayetteville set a new record high for February 9th, but Tuesday will shake the pattern up with a cold front that’ll drop ...

As the weather begins to warm up above freezing, all the snow from a major snowstorm that happened a couple of weeks ago will ...

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 ...

A collapsed sewer line, about 8 miles from the White House, pumped 368 Olympic-sized swimming pools worth of wastewater into ...

Slow-travel made easy: 12 river cruise routes from the Danube and Rhine to the Mekong, Nile, Yangtze, Amazon, and Mississippi ...

Lawyers for conservation groups, Native American tribes, and the states of Oregon and Washington have returned to court to ...

Repairs on a pipe rupture sending sewage into the Potomac River northwest of Washington, D.C., will take weeks longer due to ...

Pucha and his family have spent years recreating their own piece of jungle with rescued species on a 32-hectare farm called ...

The Brazilian National Petroleum Agency (ANP) has authorised state-controlled oil company Petrobras to resume drilling the Morpho exploration well in the environmentally sensitive Foz do Amazonas ...

Seeing illegal gold mines despoil remote Ecuadorian forests helped me to understand what happened to Pittsburgh — and to appreciate what we still have.