A column of ash from the eruption of Mount Semeru on Tuesday evening, April 7, 2026, reached a height of two kilometers above ...

Mount Semeru Observation Post officer Sigit Rian Alfian said the volcano, located on the border of Lumajang and Malang ...

An eruption at Mount Semeru on the Lumajang-Malang border in East Java triggered a pyroclastic flow reaching 3.5 kilometers ...

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 ...

MANILA, Philippines — Mayon Volcano in Albay logged more seismic activities for the past 24 hours than the day before, the state seismologist said on Saturday. Based on the 24-hour monitoring of the ...

MANILA, Philippines — Two episodes of short-lived lava fountaining were recorded from Mayon Volcano in Albay early Tuesday, ...

The OLI (Operational Land Imager) on Landsat 8 acquired this rare, relatively clear image of Mayon, the most active volcano in the Philippines, on Feb. 26, 2026. The natural-color scene is overlaid ...

Mount Semeru, the highest volcano on the island of Java, erupted several times early Sunday morning, sending ash columns high ...

Semeru volcano — the tallest volcano on Java at 3,676 meters — erupted on the afternoon of November 19, 2025, with pyroclastic flows racing at high speed more than 8.5 kilometers down its slopes, as ...