The tallest volcano in Europe, Italy's Mount Etna, and the world's most active volcano, Kilauea in Hawaii, erupting again.

Chile is located in the so-called “Ring of Fire” — the region running from Chile to Alaska where tectonic plates clash under the surface of the Pacific Ocean and spawn earthquakes and tsunamis.

The Alaska Volcano Observatory says that if the snowcapped volcano erupts, the impacts could include damage to aircraft from ash.

Scientists have worked for years to build better systems to keep people safe from earthquakes and volcanoes. Will those ...

Tokyo rests within the Pacific Ring of Fire and is easily one of the most earthquake-prone cities on the planet. The capital of Japan experiences thousands of tremors annually, and its history is ...

Indonesia, a large archipelago, is located on the Pacific "Ring of Fire," an extremely active seismic belt where tectonic plates regularly collide, resulting in earthquakes and volcanic eruptions.

Chile is located in the so-called “Ring of Fire” — the region running from Chile to Alaska where tectonic plates clash under the surface of the Pacific Ocean and spawn earthquakes and tsunamis.

“Almost all earthquakes happen here, too." The Ring of Fire is the result of plate tectonics − giant moving slabs of rock millions of square miles across that can collide with or pull away ...

SANTIAGO, Chile — A magnitude 6.1 earthquake struck northern Chile on Thursday, but there were no immediate reports of casualties or damage. No tsunami warning was issued in the earthquake-prone ...