ONE of the world’s most dangerous volcanoes is showing unsettling new signs of activity. Scientists from the National ...

An image of lava fountains erupting from Halemaʻumaʻu Crater within Kīlauea volcano on the Big Island as part of Episode 42 ...

Scientists in Mexico documented a number of changes inside El Chichón during monitoring between June and December 2025.

Since late 2024, Klauea has unleashed 42 episodic fountaining events, each typically lasting a day or less, separated by recharging pauses like the recent 19-day lull after Episode 41.

Each winter, as the temperature drops, water freezes mid-air to create a frozen spectacle. On New York's coldest days, an ice ...

Hawaii's Kilauea volcano has officially erupted for the 41st time since 2024, the U.S. Geological Survey (USGS) said.

Researchers from the National Autonomous University of Mexico (UNAM) recorded rising temperatures, increased gas emissions and unusual sulfur ...

This map shows the tephra fall associated with episode 41 of Kilauea’s episodic summit eruption, on Jan. 24. Tephra is a ...

A unique phenomenon appeared in an Upstate New York park as frigid temperatures consumed the Northern Tier of the U.S. and ...

The Philippine Institute of Volcanology and Seismology (PHIVOLCS) said it monitored ash emission from the Kalaon Volcano on Monday afternoon.

Kilauea has been erupting episodically within the summit caldera since Dec. 23, 2024. Its USGS Volcano Alert level is WATCH.

This is Deception Island — an active volcano that acts like it could erupt at any moment. It spews ash and lava into the surrounding ocean, and steam rises from the shore of its black sand beach. Yet ...