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

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

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

Scientists have mapped the amount of water stored beneath volcanic rocks at the crest of the central Oregon Cascades and found an aquifer many times larger than previously estimated -- at least 81 ...

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

In a monumental discovery that has captivated scientists, researchers have uncovered a massive underground water reservoir ...

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

Mount Shasta rangers rescued a goose stranded at around 10,000 feet, proving even the wildest climbers deserve a helping hand ...

The Cascade County Juvenile Detention Center will add an expansion building, with a gymnasium and overcapacity housing, and multipurpose room, making them the largest in the state.

It's the middle of January in Montana and one of "those" arctic airmasses is headed to the state for Martin Luther King Jr.

Friday’s 123-115 loss to New Orleans was another example of the game of whack-a-mole that the Philadelphia 76ers are forced ...