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 ...

A powerful volcanic eruption in Indonesia sent residents fleeing as Mount Semeru released a towering ash column and pyroclastic flow - a fast-moving, superheated cloud of dense volcanic gas, ash and ...

For the 18th consecutive day throughout Saturday, Mayon Volcano in Albay continued its effusive eruption, according to the ...

VOLCANIC activities at Mayon Volcano may last for months as it continues to spew molten lava and pyroclastic density currents ...

Phivolcs raises Mayon Volcano's alert level further as the collapse of the lava dome at the volcano's summit generates pyroclastic density currents on Tuesday, January 6 ...

There is no current danger to the population after a pyroclastic flow on Italy’s Mount Etna produced a huge plume of ash Monday, sending tourists running. The flow moved away from a group of tourists ...

THE Philippine Institute of Volcanology and Seismology, reported increased volcanic activity at Mayon Volcano in Albay, ...

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 ...

ANCHORAGE, Alaska (AP) - Ash from a steadily erupting volcano in south-central Alaska wafted slowly toward the southern Kenai Peninsula and grounded flights to and from Kodiak Island on Monday.

MANILA, Philippines — The Mayon Volcano remained under Alert Level 3 as the Philippine Institute of Volcanology and ...