Hawaii's Kilauea volcano was erupting in its 43rd episode on Tuesday, prompting warnings from the U.S. Geological Survey and National Weather Service. A Volcanic Activity Notice issued by the USGS at ...

A remote volcano in Russia’s far east has roared back to life in spectacular fashion, unleashing two violent explosions within a single day and sending ash high into the atmosphere. The twin blasts, ...

A mud volcano erupted in San Juan de Urabá, Antioquia, killing livestock and damaging roads. Authorities have set up a safety ...

With monstrous plumes bursting from the water and shimmery streaks of electric light, Devon Massyn said it was one of the craziest things he has ever experienced.

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. How and if a volcano explodes depends on how and when bubbles of ...

An earlier version of this story was published in 2024. It looks like just another hill in Sussex County, but you wouldn’t have wanted to have been standing there 420 million years ago. That’s about ...

A week-and-a-half after episode 41 of Kilauea’s yearlong summit eruption deposited tephra — lightweight volcanic glass debris — over a sizable area surrounding Halema‘uma‘u crater, residents of ...

It looks like just another hill in Sussex County, but you wouldn’t have wanted to have been standing there 420 million years ago. That’s about when the Beemerville Volcano erupted in Wantage, give or ...