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

Earthquake activity is now being reported in U.S. regions once considered geologically stable, prompting concern from seismologists and residents alike. States not traditionally known for seismic ...

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

A 3.8 magnitude earthquake struck near Mettler Monday afternoon, according to the USGS. The tremor was reported around 12:09 ...