The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

Residents on the popular island of Santorini have experienced hundreds of earthquakes this week while researchers have ...

Volcano scientists from around the world will gather from Feb. 9-14 in Hilo for the American Geophysical Union Chapman Conference on Caldera-forming Eruptions at Basaltic Volcanoes: Insights and ...

Scientists discover evidence of a submerged continent beneath Iceland, challenging Earth’s continental map. This tectonic ...

One of the most active volcanoes in the world sits just a few hundred miles off the U.S. West Coast, and some scientists ...

Scientists uncover hidden land under Iceland, questioning our understanding of Earth's continents and tectonic plates.

The USGS Hawaiian Volcano Observatory spearheads Volcano Awareness Month each January on the Island of Hawaii. This year, in ...

By analyzing sulfur and volcanic ash entrained in ice cores, researchers pinpointed a caldera in the remote Kuril Islands as ...

Earth might not have seven continents after all. From an early age, most of us are taught to recognize seven continents: ...

A University of Derby study led by Dr. Phethean proposes Earth has six continents, not seven. Using advanced geological techniques, researchers sugges ...

Earthquakes and volcanic activity are both common in Ethiopia ... and at what kind of magnitudes and sizes. Detailed maps that identify areas at risk are essential. These maps guide urban planning ...