According to Hawaiian Volcano Observatory, the north vent stopped around 1:20 p.m. The south vent did not open during this ...

Another explosive episode of Kilauea’s volcanic activity came and went Wednesday after Episode 28 of the ongoing eruption in ...

A string of earthquakes has made some wonder if this enormous West Coast volcano is about to erupt, but here's what seismologists have to say.

The U.S. Geological Survey said it and other agencies were monitoring the situation and would issue additional alerts "as ...

Update at 3:37 p.m. July 9, 2025: Episode 28 of the ongoing episodic summit eruption of the Big Island’s Kīlauea volcano ...

Update at 10:09 p.m. Sunday, June 29, 2025: Episode 27 of the ongoing episodic summit eruption of Kīlauea volcano on the Big ...

One of the most famous mountains in Washington, Mount Rainier, has been rumbling over the last day due to the amplified ...

On Tuesday, hundreds of earthquakes were detected, with depths ranging from 1.2 to 3.7 miles below the summit.

The quakes began just before 1:30 a.m. on Tuesday, according to the Geological Survey at the Cascade Volcano Observatory.

Hundreds of small earthquakes were detected at Mount Rainier on Tuesday in the largest such swarm at the active stratovolcano ...

Taal Volcano may erupt any time following an increase in seismic energy, the Philippine Institute of Volcanology and ...

Hundreds of earthquakes are detected at or near Mount Rainier each year, with "swarms" typically occurring once or twice ...