Indonesia's Geological Agency head warned that Mount Semeru's recent pyroclastic deposits could cause secondary disasters if ...

The distance of Semeru volcano's pyroclastic flow, originally at 4.5 km, has now extended to 8 km. Its maximum amplitude has ...

Pyroclastic density currents (PDCs) represent some of the most formidable and complex volcanic phenomena, characterised by a turbulent mixture of solid particles and gases that surge down slopes at ...

Women carry belongings they collected from their houses that are affected by the eruption of Mount Semeru in Lumajang, East Java, Indonesia, in 2022. DICKY BISINGLASI/AP Mount Semeru, located on the ...

QUEZON CITY (PIA) – The Philippine Institute of Volcanology and Seismology (Phivolcs) continues its close monitoring of volcanoes, particularly Mayon in Albay, Taal in Batangas and Pinatubo in Central ...

Lahar flow may be experienced in areas near Mayon Volcano in Albay and Kanlaon Volcano in Negros Island amid the rains from ...

MANILA, Philippines — The Philippine Institute of Volcanology and Seismology (Phivolcs) on Saturday warned of possible lahar flows from Mayon Volcano following intense rainfall forecast in the Bicol ...

YAMAGUCHI—An eruption of Mount Aso in Kumamoto Prefecture 90,000 years ago created a pyroclastic flow that traveled 170 kilometers north to the Sabagawa river here, the longest such distance recorded ...