'What are "ice volcanoes, and why are they erupting in Michigan?

It is sometimes said to be the highest volcano in Europe. There is an obvious problem with that: El Teide is not in Europe. It may be Spanish, but the location is in the Canary Island which ...

A 33-year-old man is dead following an overnight rescue operation at Hawai‘i Volcanoes National Park last week, according to the National Park Service. NPS referred to the death in a news release as ...

Each of the dinosaurs in the "Jurassic Park" franchise is ferocious in their own way, but the ones on this list are the ...

Echinus Geyser, the world’s largest acidic geyser, suddenly burst back to life in Yellowstone last month after being dormant for five years. Once called ...

If you plan to target trout in streams, you need to understand what the difference is between a freestone and a limestone stream.

The Volcano Observatory Notice to Aviation (VONA) is a notification product used by volcano observatories globally to inform ...

Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

An erupting volcano in Indonesia led to lousy weather in Europe. Trapped indoors, Mary Shelley began to write ‘Frankenstein.’ ...

What makes the Lassen Peak Trail particularly special is its location within Lassen Volcanic National Park, which remains ...

Officials are investigating after a man died following an airlift from a restricted zone at Hawaii Volcanoes National Park.

A Hawaii man, 33, was found dead after crossing into a restricted section of Kīlauea caldera, sparking an overnight rescue effort. Visitors have been warned to stay on marked paths.