Below Mount Jefferson and McKenzie Pass is a massive storehouse of water three times the size of Lake Mead, say Oregon ...

A seismic survey challenges the long-standing belief that only active volcanoes have large magma bodies sitting beneath them.

It appears that these magma bodies exist beneath volcanoes over their whole lifetime, not just during an active state.' ...

With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

A new study has found surprising evidence of large bodies of magma lurking beneath long-dormant volcanoes in the Cascade ...

Rain and snow is returning to Oregon this weekend, and low elevation snow and ice will become possible next week.

What differentiates an active volcano from a dormant one?While visible lava at the surface is an obvious indicator of activity, the long-standing ...

New Cornell University led-research challenges the long-standing belief that active volcanoes have large magma bodies that are expelled during eruptions and then dissipate over time as the volcanoes ...

Looking to travel to Mount Rainier National Park but want to avoid the crowds? Try driving through this scenic road in Washington for a similar experience.

A combination of cold air and moisture off the ocean will provide the chance for low elevation snow multiple time next week. But will it stick?

Cornell University scientists studying six North American volcanoes within the Cascade Range found something totally unexpected underneath.

Cascade Caverns is a 125-million-year-old cave. It’s 65 feet deep and about a mile long, with a constant temperature of 60-63 ...