A powerful eruption at Indonesia's Semeru Volcano triggers a fast-moving pyroclastic flow, sending a superheated mixture of ...

The superheated avalanche tore down Mayon Volcano’s southeastern flank in minutes, traveling 5.08 kilometers from the summit before grinding to a halt in a drainage channel above the farming ...

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.

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 ...

Avalanches of ash, gas and rock that cascade downhill during volcanic eruptions may be even more dangerous than scientists had realized. Pulses of high pressure form within these slides, known as ...

New Zealand research could help track the path of searingly hot rock and gas flows that are the world's most deadly volcanic hazard. Te Whare Wānanga o Waitaha | University of Canterbury School of ...

Mount Semeru in Malang Regency, East Java, October 23, 2024. The Mount Semeru climbing route will remain completely closed due to fluctuating volcanic activity until early 2026. The current management ...

JAKARTA: Indonesia’s Mount Semeru located on the border of Lumajang and Malang regencies in East Java, erupted multiple times on Monday (April 13), sending ash columns up to 1,000 metres above its ...

Volcanologist Professor Chris Jackson discovers evidence of the deadly pyroclastic flow. Volcanologist Professor Chris Jackson reveals the power of the deadly pyroclastic flow that had swept through ...

JAKARTA: Indonesia’s Mount Semeru, located on the border of Lumajang and Malang regencies in East Java, erupted twice on Tuesday (April 14) morning, sending pyroclastic flows up to three kilometres ...