Climate change's impact on Oregon's geography is vividly captured in "A Changing Landscape," an exhibition at the Oregon ...

Researchers found that magma chambers beneath Cascade Range volcanoes persist even when the volcanoes are dormant, ...

“That there are similar large volcanic aquifers north of the Columbia Gorge and near Mount Shasta likely make the Cascade Range the largest aquifer of its kind in the world.” Added Grant: "It is, in ...

“That there are similar large volcanic aquifers north of the Columbia Gorge and near Mount Shasta likely make the Cascade Range the largest aquifer of its kind in the world.” Added ...

Even with last week’s snow flurries, there’s no denying this winter has been unusually sunny. The lack of lowland rain has also translated into abysmal snowpack levels in the Olympic Mountains and ...

A tumultuous weather pattern will continue to focus across the Northwest U.S. into early week, AccuWeather experts warn. As one atmospheric river funneling moisture into Washington, Oregon to Idaho ...

Oregon's snowpack jumped to 144% of normal by Thursday, the best in the western US. However, a warm atmospheric river will hit the state this weekend.

"This region has been handed a geological gift." Scientists make unexpected discovery beneath mountain range: 'We really are ...

More information: Guanning Pang et al, Long-lived partial melt beneath Cascade Range volcanoes, Nature Geoscience (2025). DOI: 10.1038/s41561-024-01630-y Journal information: Nature Geoscience ...

Mount Rainier - one of many volcanoes found in the Cascade Range - is reflecting in the Reflection ... [+] Lakes in Mount Rainier National Park in Washington State, USA. A seismic survey ...

Sheriff's officials have released the names of two backcountry skiers who were killed by an avalanche in Oregon's Cascade ...