A pyroclastic flow burst from Mount Etna’s summit on 2 June 2025 and raced down the volcano’s western flank while a ...

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 ...

An ongoing pyroclastic density current (PDC) event, locally known as uson, was recorded at Mayon Volcano on Sunday afternoon, ...

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

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 ...

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 ...

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

Mayon Volcano in the Philippines has erupted with smoke, as pictured, filling the sky on Saturday. Thick smoke engulfed the areas of Sua, Camalig, Albay, following the eruption. Article continues ...

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 ...