An enormous water reservoir — likely the largest aquifer of its kind in on Earth — sits inside the volcanic rocks of the ...

Projections released on Wednesday for Lake Mead are far more optimistic than a year ago, showing the lake level rising almost 14 feet higher than models suggested as 2024 began.

The Biden administration claimed a victory on Friday, saying it had "successfully staved off a crisis in the Colorado River ...

The Arc Sport was a joy to drive, even for a 30-minute outing on a choppy lake. It maneuvered like a heavy Jet Ski — weight ...

The subterranean aquifer lurking in the mountains contains three times as much water as Lake Mead at full capacity.

Researchers have discovered an underground aquifer in Oregon's Cascade Range is significantly larger than previously thought ...

An early season forecast indicates Lake Powell will get only about 81% of its normal water flow because of dry conditions ...

Five adults and one child were hospitalized after a three-vehicle crash in the northeast Las Vegas valley, according to ...

A 42-year-old Las Vegas man was killed late Saturday night when he stepped into the road near the on-ramp to southbound ...

I did not go to CES 2025 with the goal of getting drenched by Lake Mead’s chilly January waters. But when I discovered Los Angeles-based boat startup Arc had brought its new sport boat to Las ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis, sheds light on the alarming decline of Utah’s Great Salt Lake, which has lost 80% of its water. This largest saltwater lake in the Northern ...

From Grand Canyon to Petrified Forest to Saguaro National Park, here are the best things to do in Arizona's most beautiful ...