An ongoing pyroclastic density current (PDC) event, locally known as uson, was recorded at Mayon Volcano on Sunday afternoon, according to the Philippine Institute of Volcanology and Seismology ...

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

A pyroclastic flow (also known as a pyroclastic density current or a pyroclastic cloud) is a fast-moving current of hot gas and volcanic matter (collectively known as tephra) that flows along the ...

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 ...

There has been no change in the safe distance or sectoral recommendations for potential dangers related to Mount Merapi activities over the last three days.

A volcano in Italy erupted over the weekend, unleashing plumes of smoke into the atmosphere and streams of lava that quickly reached the sea. The country's National Institute of Geophysics and ...

SHIMABARA, Nagasaki -- June 3 marked 35 years since a major pyroclastic flow on Mount Unzen's Fugen peak in Nagasaki ...