United States Geological Survey (USGS)/M. Patrick:: The Kilauea volcano spews lava fountains as high as 650 feet on TuesdayIn ...

A group of volcanic islands located near Antarctica and whose only inhabitants are colonies of penguins and seals is listed ...

A volcanic fissure has erupted near Grindavík, Iceland, forcing evacuations and raising the hazard level to its highest category.

From ice climbing and backcountry skiing to dining inside a lava cliff and soaking in thermal pools, there is plenty to do ...

The Office of Civil Defense warned the public of possible ashfall resulting from ash emissions from Mt. Kanlaon in Negros ...