The Confederated Tribes of the Umatilla Indian Reservation (CTUIR) is a union of three tribes: Cayuse, Umatilla and Walla ...

Days of heavy rainfall in Big Bend National Park have caused flash flooding and wet conditions along the Rio Grande and other ...

Mitchell and Kenney did talk about Mead and Powell, the two big reservoirs in the basin, as all Colorado River conversations ...

BIG BEND NATIONAL PARK, Texas — The Big Bend National Park is reporting that they have received significant amounts of ...

First responders in Midland have responded to 16 calls for high-water rescues within the City as of 2:30 pm on Thursday amid ...

Brian Wheeler, director of Save Wild Trout, recently documented extensive algae blooms on the Big Hole, Jefferson and Boulder ...

Tourists and officials were startled by a hydrothermal explosion at Black Diamond Pool in July 2024. Geoscientists are working out how and why it occurred to better understand these hazardous events.

Sand scorpions, nocturnal hunters who spend their days in burrows, also leave distinct tracks.

Alpine rain and snow take much longer to percolate into western U.S. streams than previously thought, adding complexity to ...

Likely impacts include diminished forage and crop production, declining surface water availability, increased grasshopper ...

Four major Front Range water providers are concerned that the Colorado River District’s plan to purchase the Shoshone water ...

O'Donnell had a lifelong dream of following the path of Zebulon Pike. But the siren song of the Fountain had other ideas.