Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...

Volcanoes can erupt suddenly, but satellite technology now detects hidden ground shifts and heat changes. This helps scientists monitor remote volcanoes where ground sensors are scarce. These advanced ...

HAWAII — The Kīlauea volcano on Hawaii’s Big Island stopped erupting on Sunday after flowing for almost 10 hours. At its highest, the fountain of lava soared 1,300 feet in the air from the south vent, ...

Episode 42 ended after 9 hours and 48 minutes with both the north and south vents active for most of the eruption. The ...

A Martian volcano once thought to be the result of a single eruption turns out to have a much more complex past. Orbital imaging and mineral data show it developed through multiple eruptive phases, ...

Taftan volcano in southeastern Iran rose 3.5 inches over 10 months, signaling that it is waking up after 700,000 years of ...

Peak fountain heights were at 1,300 ft. for the south vent and 1,000 ft. for the north vent, with the plume reaching 35,000 ...

Evidence of elevated volcanic activity indicate eruption of Alaska's Mount Spurr volcano could happen within weeks or months, ...

ONE of the world’s most dangerous volcanoes is showing unsettling new signs of activity. Scientists from the National ...

WATCH: Mt. Kanlaon Eruption Sends Massive Plumes of Smoke and Ash Across the Philippines ...

An explosive eruption at the summit of Kanlaon Volcano occurred on February 19, sending a dark ash plume around 2,000 meters ...