A 4.7 magnitude earthquake struck early Saturday off the Oregon coast, according to the United States Geological Survey. The ...

The Oregon Office of Emergency Management advises on tsunami preparedness, emphasizing risk awareness and community planning.

Did you feel it? The Pacific Northwest Seismic Network says a 4.7 magnitude earthquake hit off the coast of Oregon Friday night. The quake hit at 9:36 p.m., about 125 miles west of Coos Bay.

January 26 marked the 325th anniversary since the last earthquake struck the Cascadia subduction zone. Centuries later, the ...

Oregon scientists are hoping to help the coastal communities survive a major inundation in various ways. One of those is detailed evacuation maps that anyone can access.

It's not every day you have a massive Oregon volcano ready to blow, and experts are looking forward to seeing it erupt in all ...

One of the most active volcanoes in the world sits just a few hundred miles off the U.S. West Coast, and some scientists ...

Axial Seamount, a massive underwater volcano located nearly 300 miles off the Oregon coast, is showing signs of an imminent ...

Earth bubbles and broils beneath an underwater peak called Axial Seamount, located 480 kilometers (300 miles) off Oregon's ...