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 ...

Thousands in Southern California were jolted by an earthquake swarm on Wednesday. Multiple quakes were detected within one ...

Hurricane Hunters are set to fly to the area off the Southeast coast to investigate the region for possible tropical development. Meanwhile, air quality alerts remain posted for millions in the ...