Rowena Crest in the Columbia River Gorge. Oregon Wild will host a webinar Wednesday with author Marli Miller on exploring the geology of Oregon and Washington as seen along federal and state highways.

Oregon’s Owyhee Canyonlands might be defined by its remoteness, but what truly sets this eastern Oregon wilderness apart is its otherworldly beauty and surprising diversity of recreational ...

Dr. William Orr will give a talk titled "Oregon Ice Age Fossils" at 7 p.m. on Saturday in Eden Hall, Room 1, on the Southwestern Oregon Community College campus. Orr is director of the Condon State ...

As one of the most unpredictable natural disasters, University of Oregon geologists are teaming up with institutions ...