Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help ...

Hawaii's Kilauea volcano produces significant volcanic gas during the latest eruption. Officials are monitoring air quality ...

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

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

January 2026The international APARC report on the Hunga volcanic eruption in 2022 provides new insights into the extent to ...

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 ...

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 ...

While they will have minimal to no effect on the “restiveness” of volcanoes, storms and heavy rainfall may, however, trigger ...

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

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

The Department of Social Welfare and Development (DSWD) is on full alert after Mayon Volcano’s unrest was raised to Level 3.