USGS Hawaiian Volcano Observatory staff are often asked, “Will lava erupted during the ongoing Kilauea summit eruption in ...

The Philippine Institute of Volcanology and Seismology (PHIVOLCS) on Saturday released images of continued lava effusion of ...

Sped-up footage and snapshots captured by the PHIVOLCS Quick Response Team and the Mayon Volcano Observatory show lava ...

Moderate explosive volcanic eruption and lava-collapse-fed pyroclastic density currents (PDCs) were from the Mayon Volcano ...

Strombolian activity from the Mayon Volcano summit crater and pyroclastic density current or 'uson' are seen in footage ...

Mayon Volcano in Albay discharged lava that flowed toward the gullies of Basud, Bonga and Mi-isi yesterday, the Philippine ...

MANILA: Mayon Volcano in Albay continued to generate another pyroclastic density current, or "uson," marking its 189th ...

Mount Merapi, one of Indonesia's most active volcanoes, emitted incandescent lava five times during the early hours of ...

WATCH: Sped-up camera footage and photos of lava effusion from the Mayon Volcano summit crater recorded from 4:11 a.m. to 4:40 a.m. on July 11, 2026. Effusive eruption at Mayon Volcano continues for ...

Magma viscosity strongly controls the style (for example, explosive versus effusive) of a volcanic eruption and thus its hazard potential, but can only be measured during or after an eruption. The ...

Mount Etna in Sicily erupted again on Sunday, sending huge plumes of volcanic ash into the sky and forcing the cancellation of flights at Catania Airport. The airport, which serves hundreds of ...

"Due to Mount Etna’s volcanic activity and the presence of volcanic ash in the atmosphere, operations at Catania Fontanarossa Airport have been temporarily suspended. "Our departing and arriving ...