Did you feel it? The Pacific Northwest Seismic Network says a 4.7 magnitude earthquake hit off the coast of Oregon Friday ...

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

PORTLAND, Ore. ( KOIN) — A 4.2 earthquake struck off the northwest coast of Washington early Wednesday morning. According to the United States Geological Survey, the earthquake hit shortly before 6 ...

Poised some 300 miles off the coast of Oregon, one mile beneath the sea, yet rising 3,600 feet high, and spanning 1.2 miles ...

Many people in the Monadnock Region reported feeling a 3.8 magnitude earthquake the U.S. Geological Survey says struck off the coast of Maine on Monday morning.

The good news is that because the top of the volcano is still 4,500 feet below the ocean’s surface, it poses no danger to ...

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

A strong 6.8 magnitude earthquake struck off the southwest coast of Japan on Monday. Tsunami warnings that were issued have since been lifted. A strong 6.8 magnitude earthquake struck off the ...

a submerged volcano roughly 300 miles off the coast of Oregon and more than one mile beneath the sea’s surface, has been increasing with hundreds of small earthquakes taking place every day.