An underwater volcano off the Oregon coast is showing signs it could erupt any day now. The Axial Seamount, located nearly a ...

A massive underwater volcano close to the US coast is on the brink of erupting after 2,000 earthquakes were recorded in just ...

Scientists monitoring an underwater volcano located 300 miles off the coast of Oregon predict that an eruption is likely ...

SONOMA COUNTY, CA - on Wednesday around midday, a preliminary 2.3 magnitude quake was reported close to The Geysers, ...

Six earthquakes struck between 150 and 200 miles off the coast Thursday morning. This followed an earthquake in the same area Wednesday afternoon.

SALEM, Ore. (KTVZ) -- Monday marked three years since the ShakeAlert® Earthquake Early Warning System went live in Oregon. The earthquake detection tool, operated by the U.S. Geological Survey ...

Five earthquakes struck in the past 24 hours about 100 miles from the coast of Gold Beach, Oregon, including two 5.9-magnitude quakes, according to USGS.