Everyone knows about the mass extinction that ended the Age of Dinosaurs. About 66 million years ago, a seven-mile-wide ...

Hawaii’s Kīlauea volcano has been occasionally erupting since December 23. On January 15, it entered its fourth eruptive ...

A stunning composite image, made up of three years' worth of satellite photos, shows the ancient lava of Libya's Haruj ...

Located on the southern end of the Danish island of Bornholm, these stones are flat pieces of shale featuring intricately ...

An Oregon State University scientist has predicted a volcanic eruption in 2025. But at about one mile under the ocean, the ...

Violent eruptions continue in Hawaii, sending lava hundreds of feet into the air and spreading glass threads over nearby areas.

A mysterious "ghost island" formed by an underwater mud volcano appeared in the Caspian Sea in 2023 only to vanish again ...

Experts believe a Mount Rainier eruption would post a grave threat to millions who live in the southern and eastern sections ...

It may surprise you, but yes, ice volcanoes do exist! While cryovolcanoes that erupt gases, water, ammonia, and hydrocarbons ...

The Bárðarbunga volcano system was responsible for Iceland's largest eruption for 300 years back in 2014. After a recent ...

Perhaps incredibly, some experts are putting their money on the Ring of Fire – predicting that, eventually, the Pacific Ocean ...