Arizona officials are celebrating the passage of new groundwater legislation, but setting their sights on upcoming Colorado ...

The suspect, a sheriff's sergeant, was arrested on suspicion of drunken boating. The 38-year-old victim is survived by a wife ...

Colorado's top negotiator said the Bureau of Reclamation must shrink the share of water heading to California, Nevada and ...

As Colorado River states race to finish a deal, water users face a resource altered by drought and climate change.

The "iconic and magical" cottonwood trees are the keystone species of the plant world and they're disappearing from Utah ...

After a promising step in talks about the future of the Colorado River, the seven states that use its water appear to be hitting more hurdles.

The crash happened Friday at around 5:30 p.m. near the Needles Bridge on the Colorado River, according to the San Bernardino ...

The Salt Lake Tribune reports seven states must agree on sharing Colorado River water by 2026 due to dwindling supplies and ...

This crazy footage shows one hero kayaker rescuing a man, floating in a raft, from strong river rapids with just a rope. Ethan Marsh was out kayaking in Gore Canyon on the Colorado river, Colorado, ...

The Colorado River from Glenwood Springs to the Utah border is now considered positive for zebra mussels, an invasive species ...

Swarms of mayflies have overtaken Budapest, Hungary, following heat waves and low water levels on the Danube River. ● In Monterey County, California, a grant to fund drinking water improvements for a ...

An off-duty San Bernardino County Sheriff’s sergeant suspected of being drunk was arrested after his boat collided with ...