The ground beneath Kilauea’s summit is swelling again, and the next eruption could come fast. The Hawaiian Volcano ...

It's a truism among oceanographers that there is more accurate mapping of the surface of the moon and Mars than of the ...

The 1980 Mount St. Helens eruption remains the deadliest in U.S. history, fundamentally changing how scientists monitor ...

Satellite imagery has discovered new volcanic eruption in the ocean near Papua New Guinea. A number of NASA satellites ...

Campi Flegrei is speeding toward a transition, which will either cause an eruption or a change to its underground magma ...

May 18, 1980 – 46 years ago. It was mild, sunny Sunday morning. People were walking their dogs, some enjoying their morning ...

Monday marks the 46th anniversary of the Mount St. Helens eruption, an event many in the Pacific Northwest remember from that ...

Scientists say a massive 2022 volcano eruption may have helped break down methane, offering new clues in the fight against ...

A “tephra devil” was spotted swirling during Kilauea’s latest eruption on Thursday, May 14, footage shows. Ernest Miller ...

Monday, May 18, 2026 marks a somber anniversary for the Pacific Northwest and the country. It was on that date 46 years ago ...

I am KOIN 6 Meteorologist Steve Pierce. I’m a third-generation and native resident of Vancouver, Washington, who personally ...

Three hikers died after Indonesia's Mount Dukono erupted on Friday, May 8 ...