Mount Rainier looms over the Pacific Northwest, its snow-capped summit visible from Seattle on clear days. At 14,411 feet, ...

Mount Rainier's Activity Raises Alarm Among Residents** Mount Rainier, one of America’s most perilous volcanoes, has entered a prolonged tremor phase that ...

While you might associate volcanic eruptions with distant lands, numerous active volcanoes across America could potentially erupt tomorrow. The Yellowstone Caldera is not just a tourist hot spot; it’s ...

MANILA – There is risk of lahar or volcanic mudflow from Mayon Volcano as Typhoon Uwan nears and intensifies over the Philippine Sea. In a lahar advisory on Saturday afternoon, the Philippine ...

An east London council is calling on the government to introduce registers of contaminated sites across the country as it battles a contaminated landfill site that is perennially on fire. The Arnolds ...

The November 1985 eruption of Colombia’s Nevado del Ruiz volcano and the resulting Armero disaster marked a turning point in natural hazard and risk research, assessment and mitigation. Here, we ...

Phivolcs on Monday warned residents near Kanlaon Volcano of a possible lahar flow due to the rain brought by Typhoon Tino. “Prolonged and heavy rainfall may generate generally channel-confined ...

Roger del Moral sat on a plane headed back from Kentucky on May 18, 1980. Mount St. Helens had been in unrest since March 1980, and academics all over the PNW awaited the Cascade volcano’s eruption.

SANTIAGO DE CUBA, Cuba — Hurricane Melissa left at least dozens dead and caused widespread destruction across Cuba, Haiti and Jamaica, where roofless homes, toppled utility poles and water-logged ...

Screengrab from a footage released by the Philippine Institute of Volcanology and Seismology (Phivolcs) during the minor explosive eruption of Kanlaon Volcano in the Negros Island Region on October 24 ...