The Hunga Tonga Mystery That Wasn't When the Hunga Tonga volcano erupted underwater in January 2022, it felt like witnessing ...

An eruption at one of Hawaii’s most famous volcanoes produced an unexpected and mesmerizing effect. When Halemaʻumaʻu crater ...

In the predawn darkness, a team of scientists climbs the slope of Mexico's Popocatépetl volcano, one of the world's most active and whose eruption could affect millions of people. Its mission: figure ...

State volcanologists raised Mayon Volcano’s alert status to Alert Level 3 on Tuesday, January 6, 2026, after the collapse of ...

A crater glow, locally known as “banaag,” was observed at the summit of Mayon Volcano on Wednesday evening, according to PHIVOLCS. In an advisory, PHIVOLCS said that the crater glow was spotted ...

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

Lava fountaining resumed at Kilauea’s summit this morning as a new eruptive episode began inside Halemaumau crater, prompting ...

The sporadic lava fountaining was observed at 1:39 a.m. (Jan. 13) by the Philippine Institute of Seismology and Volcanology ...

Kanlaon Volcano on Negros Island has shown increased seismic activity and remains under Alert Level 2, the Philippine ...

Scientists are flocking to Iceland to investigate an increasingly crucial question: Will melting glaciers accelerate and intensify earthquakes and volcanic eruptions? William Brangham reports. PBS ...

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