Multiple earthquakes shook Southern California hours after a tremor was felt on the East Coast on Aug. 5, according to data from the U.S. Geological Survey.

The quakes struck near Rialto, Ontario and Lytle Creek in San Bernardino County, producing weak to light shaking, according ...

Multiple earthquakes shook Southern California hours after a tremor was felt on the East Coast on Aug. 5, according to data from the U.S. Geological Survey. One quake hit Rialto, California, in the ...

The earthquake hit in the New Jersey suburb of Hasbrouck Heights at about 10:18 p.m. Eastern time at a depth of about 6.2 miles (10 kilometers). It was felt fairly widely in northern parts of the ...