Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help ...
The Hunga Tonga Mystery That Wasn't When the Hunga Tonga volcano erupted underwater in January 2022, it felt like witnessing ...
It's been nearly four years since a massive volcanic explosion rocked the Pacific nation of Tonga. The eruption created a ...
January 2026The international APARC report on the Hunga volcanic eruption in 2022 provides new insights into the extent to ...
Kīlauea summit region shook for 5 hours Nov. 14 that year as magma made a path to the surface. The eruption began at 8:08 p.m ...
The advance of lava from a volcanic eruption in Spain’s Canary Islands has slowed significantly. That raised doubts Thursday about whether it will fan out across the land and destroy more homes ...
Scientists are warning that volcanoes buried under ice sheets are not as dormant as they look. As glaciers thin and retreat, ...
Monday's eruption in Hawaii lasted about 10 hours and marked Episode 40 in a series that started in 2024, the USGS said.
The Philippines has evacuated nearly 3,000 villagers from a danger zone on the foothills of the Mayon Volcano after officials ...