A light, 4.1-magnitude earthquake struck in Southern California on Sunday, according to the United States Geological Survey.
Hundreds of residents in Washington state reported feeling an earthquake early Monday morning, hours after another earthquake ...
The tallest volcano in Europe, Italy's Mount Etna, and the world's most active volcano, Kilauea in Hawaii, erupting again.
whenever there is an earthquake that will be felt at much wider distances" Below is a graphic from the above referenced research completed by Georgia Tech Professor Dr. Zhigang Peng, which ...