Mountain rescue officials were monitoring guides and tourists who hiked up Mount Etna on Sunday evening to watch the lava ...

Here’s what to know about Kilauea’s latest eruption: ...

This is the spectacular moment Kilauea Volcano spewed lava fountains as it erupted in Hawaii. Footage shows the fiery eruption, with molten rock spurting from vents in the southwest of Kaluapele ...

Fall colors dot the lava rock along the Deschutes River near Lava Island Falls. Typically, crowds tend to dwindle along Central Oregon trails as fall creeps inevitably toward winter. But some ...

Lava fountains from the mountain's north vent reached heights of more than 1,000 feet, before stopping around 9:45 p.m. local time, the observatory said.

Scientists expect Kīlauea volcano to again gush lava in the coming days for the 31st time since December as the Big Island ...

MOUNTAIN STATES POLICY CENTER: Trump's election victory could spell trouble for controversial Lava Ridge wind project as new administration may prioritize local control over green energy.

CHEYENNE — New evacuation orders were issued Monday for the Lava Mountain Fire as more than a thousand firefighters continued to battle several large wildfires in Wyoming's national forests.

Designed as a stage race, The Rift MTB takes riders through the heart of North Iceland National Park, the volcanic highlands, ...

Indonesia's Mount Lewotobi Laki Laki, one of the country's most active volcanoes, erupted twice within a matter of hours spanning Aug. 1 and 2.