An "unusually large" ice volcano in Iceland could be about to blow after more than 130 earthquakes hit the region in a five-hour period, experts say. The earthquake swarm began in the northwestern ...

Officials in Iceland are considering preemptive water pumping to divert potential lava threatening the town of Grindavík. Similar tactics in 1973 on Heimaey proved effective. Head of civil protection, ...

Mount Shasta, a steep-sided Cascade Range stratovolcano in Northern California, looms above Little Glass Mountain, a thick obsidian flow erupted from the Medicine Lake shield volcano about 1,000 years ...

Mexico’s Popocatépetl volcano has long drawn attention for its size, constant activity, and glowing plumes of smoke and ash, ...

Scientists have revealed the huge underground plumbing system of Yellowstone volcano in unprecedented detail. The findings, which are the result of a mammoth subsurface mapping task, could help answer ...

Topographic mapping has been a key component of volcano monitoring for decades, helping scientists to study morphologic changes and predict the paths of lava flows during eruptions. Lidar systems are ...

January 25, 2023: Taiwan is buying fourteen M126 Ground Volcano mine dispensing systems for nearly $13 million each. Delivery is expected to start in 2024 or 2025. Each Ground Volcano system is ...

The volcano on Iceland’s Reykjanes Peninsula began erupting again on Sunday morning—with lava reaching the evacuated small town of Grindavik, setting houses on fire about one month after an eruption ...

TOBYHANNA, Pennsylvania -- A reengineering effort at Tobyhanna Army Depot (TYAD) is bringing new life to the M139 Volcano – a mine dispensing system originally fielded in the 1990s. The M139 Volcano ...

A hotspot that powers the Yellowstone volcanic system could be much, much older than scientists originally thought. For years, scientists have thought the Yellowstone hotspot, the source of heat that ...