Scientists are predicting that a mile-deep 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 ...

The most active underwater volcano in the North Pacific Ocean is ... A vast array of life congregates around 'black smokers' at the Endeavour Hydrothermal Vents, the first such sites to be ...

A budding islet created by the eruption of an underwater volcano appears to now be fully ... 13 sent plumes of smoke and ash to heights of 16 km. It was the largest eruption in about a century ...