For nearly a year Mount Spurr, an active volcano near Anchorage, has shown increased activity of unrest. The activity could ...

Residents on the popular island of Santorini have experienced thousands of earthquakes this month while researchers have ...

Despite the absence of volcanic earthquakes in the past 24 hours, the Philippine Institute of Volcanology and Seismology ...

M. PATRICK / U.S. GEOLOGICAL SURVEY Lava spewed out of the northern vent at Kilauea’s summit Tuesday morning. M. PATRICK / ...

Filipinos may be familiar with Hakone as a sardines brand, but this town in Japan is a lesser-known tourist destination close ...

Hawaii’s Kilauea volcano resumed its latest eruption on Monday, sending fountains of lava shooting more than 250 feet in the ...

A two-minute minor explosion occurred at the summit crater of Kanlaon Volcano at 3:11 p.m. Thursday, the Philippine Institute ...

NASA’s Juno spacecraft has uncovered an immense volcanic hot spot on Jupiter’s moon Io, surpassing any previously recorded ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

The ongoing eruption at Hawaii’s Kilauea volcano refuses to let up after scientists say the eighth eruptive episode began late Monday night and sent lava shooting high into the air.

With the eruption comes multiple health hazards, including high levels of volcanic gas that can produce vog, aka volcanic smog, and what’s known as Pele’s hair, a glass formation. Vog ...