NASA's Juno spacecraft has been investigating Jupiter's moon Io, the most volcanically active body in the solar system, and ...

Deep within Africa’s Great Rift Valley, Virunga National Park is home to some of the continent’s most active volcanoes, ...

One of California's latest national monuments is an enormous, pristine section of mountains, lakes, and lava flows in the ...

Languages: English. In a true study in contrast, the course of a red-hot lava flow oozing down a snowy white mountainside has been mapped out in a newly-released NASA satellite image. Running down ...

Mountain police in Italy have urged tourists not to get too close to Mount Etna's lava flows, as people flock to the area following the volcano's latest eruption. Restrictions in force require ...

Boris Behncke, a volcanologist with Etna Observatory, who lives on the mountain flank told CNN Tuesday that the lava had descended to about 1,950-meter elevation and destroyed trees near a service ...

This is how the mountains of the Himalayas in Asia were formed. The Andes are the world's longest mountain range. This causes lava to erupt out of the gap that is left. As it cools down ...

whose border the mountain straddles, and neighboring Kanagawa Prefecture. The council updated the map based on the latest studies and geographical data. The major change was the amount of lava ...

Mt. Etna, an active stratovolcano, looms over Sicily, Italy, and recently, it's begun to erupt, producing red-hot lava. The display of seismic activity has drawn numerous visitors, including Marco ...