Located in Sicily, Mount Etna is Europe's most active volcano. Yet its origin remains largely enigmatic, as no existing ...

Volcanoes are Earth’s geologic architects. They’ve created more than 80 percent of our planet’s surface, laying the foundation that has allowed life to thrive. Their explosive force crafts mountains ...

In this video, we will witness a rare phenomenon that occurred near Japan: a new island formed by a volcanic eruption. This ...

Scientists have long sought to understand what drives the immense power of supervolcanoes whose eruptions can eject more than 1,000 cubic kilometers of material — enough to bury a major modern city ...

Retired USGS Hawaiian Volcano Observatory geologist Don Swanson stands in front of an outcrop near Uekahuna at the summit of ...

A new model of Yellowstone’s magma system suggests it is fueled by melts from the shallow mantle, guided by tectonic forces, ...

A new geological study reshapes the timeline of a major tectonic collision that helped form the Andes, suggesting key events occurred earlier than long assumed.

A new geodynamic model is reshaping how scientists understand supervolcanoes, revealing that their magma systems may be far more diffuse and dynamic than previously believed.

Volcano Watch” is a weekly article and activity update written by Hawaiian Volcano Observatory scientists and affiliates.

NEW MEXICO (KRQE) –New Mexico can be called “the Land of Volcanoes” with thousands of them dotting the landscape. In a ...

Now, a team of scientists from China and the United States has provided the first comprehensive explanation of how the magma ...

Now, a new paper suggests that the Farallon plate is still making its presence felt far from the coasts, powering one of ...