The United States has dealt with a flurry of earthquakes this month, raising concerns about "The Big One." Last week, the ...

A magnitude 3.2 earthquake hit a few miles south of Malibu on Wednesday, sending a gentle jolt through the beachside city and ...

Last week, there were reports that a series of small earthquakes were recorded in California that generated a few news headlines. The state is notorious for earthquake activity. It’s estimated that ...

Scientists have detected unusual activity along the San Andreas Fault, sparking concerns that a major earthquake could be ...

California has experienced three earthquakes in the last 24 hours in an area being closely monitored for a major quake. The US Geological Survey (USGS) detected the seismic activity along the San ...

There have been rockets launching from Vandenberg for decades, so why are the Falcon 9 launches of such concern? "Because of ...

Minor quakes can disrupt natural tectonic patterns deep underground and change stress landscape, new study finds.

Recent seismic events have occurred in U.S. regions not typically associated with earthquakes, such as Illinois, Tennessee, and Virginia. These developments highlight the expanding nature of seismic ...

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

This list of stories illustrates the region's seismic activity ... by Genevieve Belmaker A 3.4-magnitude earthquake struck San Martin in Northern California, the U.S. Geological Survey reported.

SpaceX's Dragon spacecraft returned to Earth. It splashed down off the California coast near Oceanside. The spacecraft ...