An underwater volcano off the Pacific Coast could erupt by the end of the year, according to scientists. The volcano, known as Axial Seamount, is more than 4,900 feet beneath the Pacific Ocean and 300 ...

A swelling underwater volcano off the West Coast is now expected to erupt later than previously projected. Scientists initially thought that the Axial Seamount, which lies 300 miles off the coast of ...

A “fascinating” eruption is approaching as a sleeping giant underwater volcano stirs with seismic activity near America’s west coast. The seismic activity of Axial Seamount, a submerged volcano ...

Axial Seamount, a lesser known volcano more than 4,900 feet below the surface of the Pacific Ocean, is formed by a hot spot, with plumes of molten material rising up into the crust, creating chains of ...

Scientists are predicting that a mile-long volcano off the U.S. West Coast will erupt this year. The Axial Seamount, an underwater volcano located about 300 miles off the coast of Oregon, is ...

As Hawaii prepares for a possible "explosive eruption," confusion has arisen about the relationship between Kilauea and the West Coast's "ring of fire" volcanoes. But experts say there's not cause for ...