An online tool maps measurements and enables non-experts to understand earthquakes, subsidence, landslides, and other types ...

Researchers have developed a laboratory earthquake model that connects the microscopic real contact area between fault ...

Earthquakes, volcanic eruptions, shifting tectonic plates—these are all signs that our planet is alive. But what is revealed ...

A minor, 3.2-magnitude earthquake struck in Southern California on Wednesday, according to the United States Geological ...

Italy's Mount Etna, Europe's tallest volcano, erupted Monday, sending ash and rock into the air. We show you where.

There are currently no active volcanoes in New England, but they did once exist in the region and they created some of the landforms you can see today. The Ossipee Mountains are an example of a “ring ...

Far beneath the vast expanse of the Pacific Ocean, at depths ranging from 900 to 1200 kilometers, researchers have uncovered ...