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

One of the most active volcanoes in the world sits just off the U.S. West Coast, and it’s showing signs that it could be ...

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 ...

"It's getting ready to erupt"—one of America's most active volcanoes has the country on edge. It is called the Axial Seamount ...

The colossal Axial Seamount, situated approximately 300 miles off the coast of Oregon in the US, is over a mile long, stands ...

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

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

“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 ...

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 ...

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