Over 1,000 earthquakes a day? Welcome to the Axial Seamount, an underwater volcano hidden beneath the Juan de Fuca Ridge in ...

The Toba catastrophe hypothesis was one prominent school of thought for many years. It proposes that the Toba supereruption ...

Kīlauea ended Episode 33 of its eruptions at the Halemaʻumaʻu crater after nearly nine hours of continuous fountaining on ...

Episode 33 of Kilauea’s ongoing Halemaumau eruption came to a sudden stop today, capping off a fiery display that sent lava fountains soaring up to 700 to 800 feet in the early morning hours, ...

Less than a week after a massive 8.8-magnitude earthquake sparked tsunami warnings throughout the Pacific Ocean, a volcano in far eastern Russia, on Sunday, spewed hot ash miles into the sky, marking ...

The eruptions came after Indonesia's Geology Agency raised its alert level to the highest on Friday night (Sep 19).

While the volcano itself was not harmful, with no reported destruction or deaths, the island lies on a fault that moved, ...

BACOLOD CITY—Kanlaon Volcano experienced another swarm of volcano-tectonic (VT) earthquakes on its northwestern flank that ...

Iceland's weather service said a spectacular volcanic eruption in the country's south-west has come to an end after almost three weeks. "The volcanic eruption that began on July 16 has now come to an ...

Hawaiian Volcano Observatory and National Weather Service staff rapidly deployed local seismic sensors in the Manuʻa and Tutuila islands, which revealed hundreds of earthquakes per day were occurring ...