Perhaps the most fun a grown-up can have with clothes on, this Lake District ghyll scramble is best saved for a sunny day ...

With dams removed from the Klamath River, a group of Indigenous youth is on a journey to descend the full length, through ...

Due to increasingly hot and dry conditions, as well as increased fire starts, the Deschutes National Forest, Ochoco ...

The Colorado River basin has lost a Lake Mead’s worth of water in the last 20 years — and scientists say we’re passing a "critical point" where pumping groundwater will become too expensive.

Long before the Great Lakes came to define the heart of North America, a much larger lake once ruled the land. Lake Agassiz, ...

The first time a newcomer to the Tri-state hears the phrase "monsoon season," the immediate response is "What's that?" ...