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

A magnitude 8.8 monster off the eastern coast of Russia threatened tens of millions of people with a tsunami risk. So why did ...

A powerful earthquake off Russia’s east coast triggered tsunami waves across the Pacific, prompting alerts in Hawaii and ...

A 4.3-magnitude earthquake shook parts of Southern California, the U.S. Geological Survey reported. The about 3-mile deep ...

A tsunami advisory that had been issued for part of the coast of California after a magnitude 8.8 earthquake struck the east ...

The earthquake followed a pair of smaller earthquakes in the Inland Empire. At 8:34 a.m., a 3.0 magnitude earthquake hit ...

A massive magnitude 8.8 earthquake struck off Russia's Pacific coast, triggering tsunami warnings and evacuations of coastal ...

A magnitude 8.8 earthquake that struck near Russia's Kamchatka Peninsula has placed the entire West Coast of the United ...

A tsunami warning issued for Hawaii after one of the strongest earthquakes ever recorded, an 8.8 magnitude in Russia's Far ...

A 7.3 magnitude earthquake has triggered a tsunami advisory along a 700-mile stretch of Alaska’s sparsely populated southern coast. The advisory affects areas from southwest of Homer to Unimak Pass, ...