Arsia Mons, which dwarfs Earth's tallest volcanoes, and its two neighboring volcanoes are often surrounded by water ice ...

This is the 23rd episode of the ongoing eruption from the Halemaumau crater, according to the U.S. Geological Survey.

Volcanoes have always amazed scientists, geologists, and travelers– not just because they can erupt, but because they show ...

Hawaii's Kilauea volcano put on a dramatic display Sunday night, shooting lava fountains over 1,000 feet into the air. The ...

Italy's Mount Etna has erupted, with large plumes of ash and smoke seen rising from the volcano. Images and video from the ...