HAWAII ISLAND, Hawaii (Island News) -- A 4.4 magnitude earthquake struck off Ocean View on Hawaii Island; no tsunami warnings ...

California has been rocked by a 4.6 magnitude earthquake that hit on the San Andreas Fault. Experts fear this fault could ...

A 4.6 magnitude earthquake shook Southern California on Friday morning near the Salton Sea. According to the U.S. Geological Survey, the quake struck at 10:26 a.m. in the southern ...

A 4.1-magnitude earthquake shook Malibu, the San Fernando Valley and other parts of Southern California on Sunday afternoon.

A magnitude 4.1 earthquake struck Malibu and Southern California on Sunday afternoon, shaking residents across Los Angeles ...

As seismic waves spread, they are picked up by seismic stations installed in Washington, Oregon and California ... In addition to earthquakes, monitoring systems help detect activity at active ...

Alaska, one of the world’s most seismically active locations, just completed a relatively quiet year for earthquakes but a busy year for landslides in the Southcentral region, according to an ...

Getty Images/iStockphoto A 3.5-magnitude earthquake shook the Salinas area in Northern California, the U.S. Geological Survey reported. The 3-mile deep quake hit seven miles from Tres Pinos ...