This false-color satellite photo from 2014 shows the immense heat emanating from lava lakes at the summits of a pair of ...

Scientists said “episode 18” of Kilauea volcano’s ongoing eruption restarted at 7:45 a.m. today with lava flows of 6 to 10 ...

Yellowstone is most famous for huge explosive eruptions that create large calderas. Outside Yellowstone Caldera, however, ...

Ash from the 1912 Novarupta eruption periodically hits the west side of Kodiak Island, Larsen Bay and Karluk, roughly 65 ...

A satellite image has captured the simultaneous eruptions of Africa’s most active volcanoes, Mount Nyamuragira and Mount ...

Kenneth Sims and other research scientists recently discovered that mafic volcanism of Henrys Fork Caldera -- located in ...

Lava is once again lighting up the night at Kīlauea Volcano, as the U.S. Geological Survey confirmed that Episode 18 of the ...

Scientists said “episode 18” of Kilauea volcano’s ongoing eruption began and ended Wednesday night, with a lava flow that ...