Hawaii's Kīlauea volcano eruption sent lava 1,000 feet into the air and forced officials to close parts of the national park.

When you think of the United States, images of sprawling cities and vast landscapes might come to mind, but not the hidden and ever-present geological threat: volcanoes. While you might associate ...

Kilauea volcano put on another spectacular show Friday night with lava fountaining in Halemaumau crater reaching new heights for the latest eruption, which began nearly 10 months ago. Scientists with ...

GLACIER Peak volcano in the heart of Washington state is a bigger risk “capable of eruption” than Yellowstone supervolcano, officials have warned. The giant stratovolcano in the US Cascadic Volcanic ...

One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning.

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. The eruption began on the anniversary of Episode 1 at ...

A series of lava fountains building -a cone perched on the crater rim … sounds like the ongoing eruption in Halema‘uma‘u at the summit of Kilauea, but this description could also fit the Kilauea Iki ...

A volcano in Russia's far east on Wednesday spewed ash several kilometers into the sky, authorities said, putting on a spectacular display in its latest eruption. A series of mild eruptions at the ...

Scientists compare volcanic cones on Earth and Mars to explain how gas-rich magma forms scoria cones. Spacecraft observations and Earth analog sites provide evidence of similar eruptive processes.

Scientists from the National Autonomous University of Mexico (UNAM) documented a number of changes inside Mexico's El Chichón volcano during monitoring between June and December 2025. El Chichón's ...

Kanlaon Volcano on Negros Island had a short eruption on Friday night, and this caused ashfall and pyroclastic density currents (PDCs) to flow down its slopes, the Philippine Institute of Volcanology ...