Pyroclastic density currents (PDCs) are high-energy, ground-hugging flows of hot gas and fragmented volcanic material that pose one of the greatest lethal volcanic hazards. Their dynamics are governed ...

Mayon Volcano in Albay continued to have lava effusion early Sunday, the Philippine Institute of Volcanology and Seismology ...

A minor eruption was observed at the summit crater of Mayon Volcano early Friday morning, the Philippine Institute of ...

Ashfall blanketed multiple areas in Albay on Saturday after a pyroclastic density current (PDC) descended from Mayon Volcano’s Mi‑isi Gully on the ...

AS the Department of Science and Technology-Philippine Institute of Volcanology and Seismology (DOST-Phivolcs) assesses a possible extension of the permanent danger zone around Mayon Volcano, where ...

MANILA, Philippines – Mayon Volcano in Albay continued emitting ash and volcanic materials on Thursday, triggering pyroclastic density current (PDC), locally known as “uson” anew, state volcanologists ...

State volcanologists shared sped-up footage of lava effusion with collapse-fed pyroclastic density currents (PDCs) at Mayon ...

MANILA, Philippines — Mayon Volcano in Albay remained under Alert Level 3 as it recorded a total of 162 rockfall events, 50 pyroclastic density currents (PDCs), and one volcanic earthquake over the ...

The effusive eruption in Mayon Volcano continues but shorter pyroclastic density currents (PDCs) were observed on Thursday (May 7), Philippine News Agency (PNA) reported.

The Philippine National Police (PNP) on Monday placed its disaster response units on alert and ordered police offices in the ...

The Philippine Institute of Volcanology and Seismology (PHIVOLCS) logged fresh occurrences of lava effusion with collapse-fed ...