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 ...

The seismic activity of Axial Seamount, a submerged volcano roughly 300 miles off the coast of Oregon and more than one mile ...

The colossal Axial Seamount, one of the most active and best-monitored underwater volcanoes in the world, could erupt in a ...

The Axial Seamount, an underwater volcano located about 300 miles off the coast of Oregon, is displaying behavior that ...

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

Magma build-up activity in the region of a huge underwater volcano named the Axial Seamount just 300 miles off the US coast ...

A massive underwater volcano known as Axial Seamount could erupt soon, completely reshaping the floor of the Pacific Ocean.

Rising mountain peaks and sharp rock formations cover the ocean floor, with corals, sponges, fish, and tons of sea creatures ...

Instead, the Axial Seamount sits on the bottom of the Pacific Ocean, reaching about 3,500 feet above the surrounding seafloor ...

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

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 ...

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