A rocky start to the year has put water flows through America's second-largest reservoir on track to decline, unless ...

With Trump’s action to pause all federal spending, there’s a temporary stop on money that proved critical in bringing Lake ...

The excursion is along the Colorado River's Black Canyon National Water Trail— crossing the widest single-arch concrete ...

Projections released on Wednesday for Lake Mead are far more optimistic than a year ago, showing the lake level rising almost ...

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

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