The previously unmapped aquifer is estimated to be more than three times the size of the Lake Mead reservoir in Nevada.

The Klamath River, flowing through Oregon and California, recently regained its natural course after more than a century of ...

Are you planning a trip to the Pacific Northwest and want to explore places in Oregon outside of Portland? Keep scrolling to ...

The newly signed legislation follows reporting from Oregon Public Broadcasting and ProPublica that underscored the risks and ...

Researchers have discovered an underground aquifer in Oregon's Cascade Range is significantly larger than previously thought ...

Oregon Department of Fish and Wildlife employees and agents working for the agency have killed four wolves from the Frazier ...