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

New spending restrictions for some federal agencies are creating extra hoops for scientists to jump through to fix earthquake ...

April: Home security cameras catch moment dogs panic during Southern California earthquake. Archaeologists Discovered ...

Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land ...

California has experienced multiple earthquakes in the last two minutes in an area being closely monitored for a major quake.

A magnitude-3.6 earthquake rattled the area near the Grapevine on Monday, according to the U.S. Geological Survey. The ...

Authorities are investigating what appear to be radical views that Guy Edward Bartkus expressed online in the months before ...

Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only ...

The U.S. Geological Survey recorded three earthquakes Monday just west of Interstate 5 near Mettler. The first earthquake was ...

A new study has identified three states in the US could be hit by an earthquake and mega-tsunami in a handful of years.

A powerful earthquake and rising sea levels could have devastating effects on some parts of America amid fears of a pending 'mega-tsunami' ...