In a recent study, researchers dated a historic lahar called the Electron Mudflow to the summer of 1507, establishing a way ...

Add Yahoo as a preferred source to see more of our stories on Google. Danger from Mount Rainier isn't always born from smoke and ash. According to the United States Geological Survey, the last ...

MANILA, Philippines —No reports of lahar from Mayon Volcano have emerged after several days of rain, but state volcanologists have urged caution, as the possibility remains. In a public briefing on ...

MANILA, Philippines — Lahar flows were monitored in at least four waterways surrounding Kanlaon Volcano in the last couple of days, according to the Philippine Institute of Volcanology and Seismology ...

LEGAZPI CITY — The Philippine Institute of Volcanology and Seismology (Phivolcs) has warned the public to stay away from ...

TROUT LAKE — As Pat Arnold plucked weeds from her yard with a view of snow-capped Mount Adams, she navigated around large boulders that hint at the volcano’s destructive past. Over the course of ...

Many skiers and snowboarders on Mt Ruapehu do not know how to get to safety if a potentially deadly lahar came rampaging down the mountainside, research from Massey graduate Leleiga Taito shows. It is ...

Danger from Mount Rainier isn’t always born from smoke and ash. According to the United States Geological Survey, the last significant event to happen at Mount Rainier was a no-notice lahar: a ...