A deep magma buildup was seen taking place beneath the restive Mayon Volcano as authorities noted an increasing seismicity and swelling of the edifice that could lead to a steam-driven or phreatic ...

A live camera at Hawaiʻi’s Kīlauea volcano captured a rare sight this week — a swirling “volnado” forming next to a fountain of lava, the latest dramatic reminder of the mountain’s restless nature.

HAWAII VOLCANOES NATIONAL PARK – Something unusual was spotted swirling within the crater of Hawaii’s Kilauea volcano during the most recent eruptive episode on Tuesday. "We know you’ve heard of a ...

In around 600 CE, the world appeared to end. The sky over El Salvador blackened, the earth trembled and fire started to spew from one of several arrowhead-shaped summits. The Loma Caldera volcano ...

Severe Tropical Storm Opong (international name Bualoi) intensified, packing maximum sustained winds of 110 km. per hour (kph ...

Researchers at Diamond Light Source have used advanced imaging to look at microscopic crystals, called nanolites, to see what they can tell us about volcanic eruptions. Highly explosive eruptions ...

Jayde N. Hirniak has received funding from the Hyde Family Foundation, Institute of Human Origins, Geological Society of America, Society for Archaeological Sciences, and the Cave Research Foundation ...

Hawaii’s Kilauea volcano has been shooting lava from its summit crater about once a week since late last year, delighting residents, visitors and online viewers alike with a firehose of molten rock.

HONOLULU (KHON2) — Kilauea came alive around 5:35 a.m. on Tuesday, Sept. 2, and while the fountains had ceased by the evening, Big Island Residents say every episode feels like a once-in-a-lifetime ...

The discoveries challenge the popular image of Yellowstone as a ticking time bomb with a single massive underground pool of molten rock.