The enormous 3,600ft-tall volcano - named the Axial Seamount - sits around 5,000ft below the surface of the Pacific Ocean and ...

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

Niigata, Japan - Rootless cones are small volcanic landforms ranging from several to several hundred meters in diameter, formed by continuous ...

One volcanologist who has spent time studying the volcano said the devastation its eruption would cause would be "complete ...