A magnitude 2.7 earthquake shook the region on Tuesday. Its epicenter was in Hillsdale, New Jersey, about an hour's drive north of NYC. Nearly 3,500 people reported feeling the effects of the quake to ...

The Rialto Fire Department reported that a series of small earthquakes shook the northwestern portion of the city Thursday ...

The National Weather Service issued a tsunami watch for the West Coast after an earthquake struck off Russia's Kamchatka ...

For residents from Inyo to Siskiyou County, these volcanic burps are warnings: the danger may not be imminent, but it’s never far off. According to the U.S. Geological Survey (USGS), California ...

A preliminary 3.5-magnitude earthquake rattled Rialto on Tuesday, according to the United States Geological Survey.

A 3.1-magnitude earthquake shook the San Francisco Bay Area in California, the U.S. Geological Survey reported. The nearly ...