Discover everything about the Cascade Range mountains. Check their location, volcanoes, climate, and importance across ...

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 ...

When I heard that eastern Oregon counties are thinking of joining Idaho, I wrote a letter to the editor of 12 eastern Oregon and eastern Washington newspapers suggesting that the citizens of those ...

Add Yahoo as a preferred source to see more of our stories on Google. The Morning Glory pool in Yellowstone national park. Yellowstone is underlain by two magma bodies. Michael Juhran/dpa Unlike old ...

Kristyna Wentz-Graff / OPB The National Weather Service says rain and mountain snow are returning to the Pacific Northwest after a stretch of dry, sunny days. Up to eight inches of snow could ...

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.

A new study has found surprising evidence of large bodies of magma lurking beneath long-dormant volcanoes in the Cascade Range in the USA, with potentially huge implications for how geologists predict ...

A massive aquifer is stored just beneath volcanic rocks at the crest of the central Oregon Cascades — possibly the largest aquifer of its kind in the U.S., according to researchers at the University ...

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 ...

A massive aquifer is stored just beneath volcanic rocks at the crest of the central Oregon Cascades — possibly the largest aquifer of its kind in the United States, according to researchers at 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 ...