There are roughly 20 major volcanoes in the Cascade Range, and while scientists might know about them individually, they don’t know as much about why volcanoes in a chain might vary in composition, ...

The Cascade Range runs north and south through Oregon, creating a mountain barrier that separates the state’s wet west side from the arid east. When clouds permit, westsiders greet the morning by ...

Something out in the darkness was staring at them. Nick Burson and Marc McPherson were on their way down from the summit of Mount Jefferson, a 10,502-foot volcano in the Oregon portion of the Cascade ...

Some of the wildest country in the U.S. is in Washington state's Cascade Range, reached by old logging and jeep roads that give way to high alpine trails. NPR's Brian Mann sends an audio postcard.

Scientists examine a large-volume spring in young volcanic rocks of the Mckenzie River watershed on the west side of the Cascade topographic crest that was monitored as part of this study. Oregon’s ...

While studying the landscape of Oregon’s Cascade Range, also known as the Cascades, a team of scientists discovered that a region of subsurface water is far larger than previously thought—and may even ...