Mount Shasta has sent more than 70 mudflows down its flanks in the last 1,000 years alone, according to the United States ...

Mount Rainier carries a “Very High” threat rating from the U.S. Geological Survey, and the reason traces back to lahars, the volcanic mudflows that have historically traveled far enough to reach the ...

Officials warn the next three days are critical, as forecast rain threatens to trigger more mudflows from the volcano.

A study published in Scientific Reports shows that catastrophic volcanic mudflows, known as lahars, can be effectively monitored with infrasound remote sensing technology. Infrasound airwaves are ...

Millions of tonnes of ash and rock from an erupting Philippine volcano could bury nearby communities due to heavy rain, authorities said Saturday, as tens of thousands flee over fears of a deadly ...

Activity at Guatemala’s Fuego volcano that began on Monday morning and caused widespread evacuations is gradually decreasing, authorities said on Wednesday. However, the national co-ordinator for ...

As of September 27, 2026Conclusion: As of September 27, 2026, based on publicly available information from the Japan ...

The tulips of the Skagit Flats are connected to a stratovolcano high in the Cascades. Washington’s most remote stratovolcano stands high in the Cascades, 50 miles from the waters of Puget Sound. In ...

GUATEMALA CITY (AP) — Guatemala remained on alert Tuesday after evacuating villages during an eruption of the Fuego volcano, one of Central America’s most active. About 1,700 people remained in ...