Oregon's Cascade Range mountains might not hold gold, but they store another precious resource in abundance: water.

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

The hidden water reservoir is shockingly larger than previously thought—holding more than half the volume of Lake Tahoe.

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

The previously unmapped aquifer is estimated to be more than three times the size of the Lake Mead reservoir in Nevada.

The Edwards Aquifer, the largest groundwater system in Central Texas, is starting 2025 more than 40 feet lower than normal as ...

A team of researchers with the University of Oregon on Monday announced they have found a massive amount of water under the ...