For decades, the colossal Taftan volcano of eastern Iran appeared a lifeless piece of history. It towered nearly 13,000 feet ...

Head to Portugal’s Azores Islands where you’ll discover breathtaking scenery, geological marvels, and a rich, ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

A 31-year-old Naalehu man facing 27 criminal charges in connection with a violent crime spree Saturday afternoon in Volcano ...

Is there a "hidden supervolcano" under the Philippine seas that Filipinos need to be aware of? Filipino Reddit users flagged ...

A colossal cloud stretching 1,800 kilometers forms over a Martian volcano every winter—then vanishes by midday.

What is taking place in America is of the greatest political concern to workers and young people internationally because the ...

In Guatemala, Lake Atitlan contains a fascinating ancient Maya settlement which has now been completely submerged, but was ...

A study reveals the existence of pockets of magma beneath the volcanoes of the Cascade Range, with no signs of imminent eruptions.

In Italy, a super volcano outside of Naples is stirring in a way it hasn't for centuries. And hundreds of thousands of people live right by it.

Some volcanoes, such as the Cascade volcanoes up in Washington and Oregon, are of the type called a stratovolcano. These steep volcanoes sometimes erupt explosively and other times have calmer lava ...

Buried deep in Greenland's ice sheet lies a puzzling chemical signature that has sparked intense scientific debate.