Axial Seamount, a volcano hundreds of miles off the coast of Oregon, may be a problem in the near future. This underwater ...

Over the Sierra crest — about 150 miles to the east of Manteca, Oakdale, and Turlock — is one of the world’s largest active ...

They tend to inflate like a balloon in between eruptions. At Axial, the sea floor is actually rising, and that’s a big signal.” ...

Led by the University of Delaware’s Andrew Wozniak, associate professor in the School of Marine Science and Policy, a team of ...

"Without that closed off, you'd be seeing 100-degree temperature air just flowing right through here, ripping in and making this no longer an ice cave," Wallace said ...

From a research submersible, scientists saw hardened lava, dead tube worms and orange flashes from an eruption in the East ...

One of the Pacific Ocean’s lesser-known volcanoes will blow its vent in the coming months, causing 10,000 earthquakes in one day. Here’s what scientists are saying.

VIDEO COURTESY USGS A live view of the Kilauea eruption from the northwest rim of the caldera looking east. COURTESY USGS Kilauea volcano fountaining returned to Halemaumau crater this evening. 2 /2 ...

Episode 20 of the eruption at Kīlauea ended at 9:58 p.m. on Tuesday, May 6, 2025, after 4.5 hours of sustained fountaining.

Each episode of Halemaʻumaʻu lava fountaining since the beginning of the episodic summit eruption Dec. 23, 2024, has ...

Kīlauea’s latest eruption episode featured spectacular lava fountains shooting hundreds of feet into the air, but has come to a halt — at least for now. The U.S.

Lava fountains surged from the Kilauea volcano crater in Hawaii. Geologists from the US Geological Survey's (USGS) Hawaiian ...