Mount Semeru in East Java erupted again on January 1, 2026, with an ash column reaching 900m. Its activity level is Level III ...

Authorities in Indonesia have raised the alert level for the Mount Bur Ni Telong volcano to its second highest following a series of increased activity and volcanic earthquakes. 8,600-foot stratovolca ...

Authorities in Indonesia have raised the alert level for the Mount Bur Ni Telong volcano to its second highest following a ...

Mount Semeru erupted again on Dec 31, 2025, with 74 eruptions in a week. Its activity is Level III (Alert). PVMBG warns ...

If the theory is proven correct, the consequences could be enormous, spelling a much more risky, explosive future.

In this photo released by the Geological Agency (Badan Geologi) of Indonesia’s Ministry of Energy and Mineral Resources, ...

The 1815 eruption produced 60 megatons of sulfur, and as a result, average global temperatures dropped by around 3°C (5.4°F).

The Geological Agency maintains the normal status for Mount Tangkuban Parahu. With this status, only the active crater area ...

A dormant volcano in Ethiopia erupted after 10,000 years of silence. This event shows how the world's little-known volcanoes ...

One notable incident came on May 22, 1919, when a barrage of eruptive activity caused a 1,000-kilogram (2,205-pound) block of ...

Lava is supposed to be red—that’s volcanoes 101. But at Indonesia’s Kawah Ijen, the Earth decides to break the rules. Instead ...

Hawaii’s Kilauea volcano erupted again on Wednesday for the 39th time in a year, continuing to be among one of the world’s most active volcanoes.