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 ...

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

A little-known volcano on a remote Pacific island may have been the source of one of the 19th century’s most powerful ...

The underwater volcano Borealis Mud Volcano is located in the Barents Sea and was first discovered by researchers at UiT The ...

The Greek island of Santorini has captured global attention, having been shaken by a severe series of earthquakes since last ...

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

Want to add some heat to your hikes? Try these six active volcano hikes, from Japan to Italy to Guatemala and everywhere in between.