But the danger appeared to be waning in some places, with the US state of Hawaii and Japan downgrading their warnings.

The U.S. Geological Survey recorded a preliminary magnitude 2.6 earthquake at 4:11 a.m. Friday, Aug. 1, in Mississippi County.

At 1:24 p.m. July 29, a magnitude-8.8 earthquake struck the Kamchatka Peninsula, Russia. A tsunami warning was issued at 2:43 p.m. for Hawai‘i, and the Pacific Tsunami Warning Center issued a forecast ...

A 5.7-magnitude earthquake was reported in Russia on Thursday (July 31), according to the United States Geological Survey.

The world has witnessed several catastrophic earthquakes, with the 1960 Valdivia, Chile quake topping the list at magnitude 9.5. These seismic events, including those in Alaska, Sumatra, and Japan, ...

USGS reports five earthquakes on the morning of July 31 in the Rialto area, ranging from 2.5 to 4.3 in magnitude.

Following an 8.7-magnitude earthquake near Russia's Kamchatka, Japan issued tsunami warnings, evacuating over two million ...

A development agency is seeking bids to prepare for seismic testing that could one day lead to oil drilling in the Arctic National Wildlife Refuge.

A UC Riverside study has found that as land in California's Central Valley sinks due to excessive groundwater pumping, so do local housing values. The research found that homes in subsiding — or ...

FALL CITY, Wash. - A magnitude 2.8 earthquake struck near Fall City, Washington, early Thursday morning. According to the ...

Southern California experienced a shake this morning as a preliminary 4.3 magnitude earthquake hit California’s Inland Empire ...

Imagine a wall of water taller than the Empire State Building crashing through a quiet fjord in the dead of night. No warning ...