Researchers from Skoltech have published a paper in the journal Physica D: Nonlinear Phenomena presenting an analysis of steady propagating combustion waves—from slow flames to supersonic detonation ...

Across history, some of the world’s most advanced cities have vanished beneath ash, mud, water, and sediment. Unlike cities destroyed by war, these were overwhelmed by forces far beyond human control, ...

MANILA – There's no need to raise Mayon Volcano's alert status, from Level 3 (intensified unrest/magmatic unrest) to Level 4 ...

Mount Semeru erupts, sending an ash plume 700 meters above the summit on Thursday morning (Jan 8, 2026). (CREDIT: ANTARA/HO-PVMBG) JAKARTA, Feb 13 (Bernama) -- Indonesia’s Mount Semeru in East Java ...

UNREST. Pyroclastic density currents or “uson” are shown in this photo of Mount Mayon taken by the Mayon Volcano Observatory on Monday (Feb. 9, 2026). The Philippine Institute of Volcanology and ...

TEMPO.CO, Jakarta - Mount Semeru erupted again early Thursday, February 5, 2026, at 12:13 a.m. Western Indonesian Time (WIB). A white to gray ash column was observed 1 kilometer high above the summit, ...

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 ...

Mayon Volcano on Tuesday night continued to shed incandescent pyroclastic density currents (PDCs) and rockfalls amid the 28th consecutive day of its effusive eruption, state volcanologists said. In ...

LEGAZPI CITY (PIA) — The Philippine Institute of Volcanology and Seismology (Phivolcs) on Tuesday warned of increased volcanic hazards at Mayon Volcano following recent observations of lava flows.

MANILA, Philippines — Mayon Volcano in Albay remains under Alert Level 3 as the effusive eruption persists on its 27th consecutive day, the Philippine Institute of Volcanology and Seismology reported ...

Mayon Volcano in Albay continued to show signs of unrest as state volcanologists reported Saturday five earthquakes, lava flows, and nearly 400 rockfall events at the site over the past 24 hours. In ...

The Philippines' Mayon volcano remains at alert level 3 after effusive eruptions have been monitored for 23 consecutive days, as authorities warned residents to stay away, local media reported on ...