A yellow, brick-like volcanic formation found nearly 10,000 feet deep reveals how underwater eruptions fracture rock.

The ground beneath northern South America holds memories far older than any city or road. Locked inside ancient volcanic ...

A massive underwater explosion in the Indian Ocean has just revealed something incredible — a brand-new volcano rising from ...

Due to a weird quirk of geology, New Mexico's Bandera Volcano Ice Cave never warms above 31 degrees Fahrenheit, even when ...

Anand Mahindra's post highlighted Gilbert Hill, a rare 66-million-year-old volcanic column in Mumbai, overlooked by locals. Despite its geological significance and heritage status, the site faces ...

Scientists studying pink granite boulders in West Antarctica have discovered a massive, ancient granite structure hidden ...

The western U.S. is a geologists' dream, home to the Rocky Mountains, the Grand Canyon, active volcanoes and striking sandstone arches. But one landform simply doesn't make sense.

Discover the unique east-west peaks of the Ouachita Mountains. Learn about the Hot Springs, the Talimena Scenic Drive, and ...

Pink boulders led scientists to a massive granite formation buried under Antarctica’s ice, solving a decades-old geological ...

Christopher Duddy was shooting a film in Hawaii when disaster struck. For 28 hours he choked on fumes near a lava lake, fighting to get to safety ...

The volcano responsible for a catastrophic eruption in 1982 that left thousands dead is now stirring, with concerns also ...

The volcano, known for its deadly 1982 eruption, is showing signs of activity again, according to scientists ...