The map's release came almost exactly on the 30th anniversary of the deadly Northridge earthquake in Los Angeles, the most recent major quake to hit the U.S. Tools like the USGS map are used to ...

A minor, 3.8-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

Whether you’re a longtime resident or new to the state, here’s a refresher on the causes of earthquakes, whether prediction ... through USGS’ latest earthquakes map, though USGS cautions ...

Such maps are only useful for long-term planning, however, so for early warning, USGS uses the ShakeAlert system. Though ShakeAlert does not provide actionable earthquake data, it is able to ...

Heat from the Sun may play a role in triggering quakes here on Earth—a finding that could be used to improve earthquake predictions by ... Pictured: a map of the earthquake data analyzed by ...

A strong, 6.0-magnitude earthquake struck in the Mediterranean Sea on Wednesday, according to the United States Geological Survey. Greece's Ministry for Climate Crisis and Civil Protection warned on ...

A magnitude 3.9 earthquake that struck Monday morning off the coast of Maine was felt in at least nine states, according to ...