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

A video shared by Oregon State University Professor Bill Chadwick shows new lava flows from the 2015 eruption of the Axial ...

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 ...

An increase in seismic activity has prompted predictions that a mile-wide submarine volcano named the Axial Seamount will ...

Experts are facing the wrath of the unpredictability of volcanic eruptions in an active site showcasing developments for ...

With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

Over the last eight centuries, a huge underwater volcano 300 miles off the coast of what's now Oregon has erupted dozens of ...

"Axial is the most active volcano in the Northeast Pacific which maybe some people don't know, because it's hidden under the ...

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 ...

“If you were in a boat right over the seamount you probably would never know it’s erupting, as there’s no effect on the ocean surface,” said Bill Chadwick, a volcanologist with Oregon ...

Axial Seamount, a massive underwater volcano located nearly 300 miles off the Oregon coast, is showing signs of an imminent eruption. This 3,600-foot-tall volcano, which spans 1.25 miles across ...