A series of earthquakes has rattled the Pacific Northwest in recent weeks, raising concerns and questions among residents. But should we be worried? The latest tremor, a magnitude 3.9 quake, struck ...

Nearly 75% of the country is at risk for a potentially damaging earthquake in the next 100 years, according to a recently updated map from the U.S. Geological Survey. The map is the first to include ...

Stanford University researchers have pulled back a curtain on a hidden part of Earth that rarely makes headlines. Their new work maps a strange kind of earthquake that starts deep below the crust, ...

A recent report reveals the spots most vulnerable to earthquakes, with California dominating the top 10.