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, ...

While studying the volcanic landscape of the Cascade Range north of the California border, Oregon scientists recently discovered something they did not expect: an aquifer containing much more water ...

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 ...

The Cascade Lakes are a series of 14 lakes set within the Cascade Mountain Range in Oregon. The best way to see and reach the ...

The Willamette Valley’s snow-lovers often drive east to the Cascade Range. But they’re forgetting one unlikely snow island. West of Corvallis, 4,097-foot-tall Marys Peak, the highest point of the ...