Mount Semeru erupted on Wednesday with pyroclastic flows and seismic tremors. Authorities maintain a Level III Alert.

The state weather bureau warned residents near the Mayon Volcano of possible lahar flows as the Bicol region may experience three to four days of rain as ...

The Philippine Institute of Volcanology and Seismology (Phivolcs) issued a lahar advisory on Friday, urging communities in ...

Washington’s intense bout with record-breaking temperatures likely triggered a glacial mudslide on Mount Rainer. Monitors registered the lahar Tuesday afternoon, saying it lasted for hours. Lahars, ...

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 ...

The state weather bureau, PAGASA, said Nokaen is packing maximum sustained winds of 65 kilometers per hour near the center, with gusts of up to 80 ...

MANILA, Philippines — The Mayon Volcano is exhibiting signs of increasing unrest, with bright red magma and glowing pyroclastic density currents called "uson" continuing to stream from its summit as ...

The Philippine Institute of Volcanology and Seismology yesterday warned of possible lahar flows at Mayon and Kanlaon ...

Here are the areas in Albay and Negros Island that are at risk of lahar flows as rain from Tropical Storm Ada (Nokaen) might mix with volcanic debris ...

MANILA, Philippines — The Philippine Institute of Volcanology and Seismology (Phivolcs) on Thursday warned the people especially those living near Mayon Volcano over possible lahar flow caused by ...

Residents in Albay are worried over the possibility of lahar flowing from the Mayon Volcano amid the threat of Tropical ...

Lahar flows may occur around Mayon Volcano in Albay as Tropical Storm Ada is expected to bring heavy to intense rainfall over ...