The Alaska earthquake was reported three days after a 5.6-magnitude earthquake was reported in Guatemala on Tuesday (July 8), ...

A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey ...

A minor, 3.7-magnitude earthquake struck in Southern California on Thursday. It was followed by a larger, 4.3-magnitude quake ...

The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 ...

A minor, 3.3-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey.

The Great ShakeOut, which happens today, is an annual safety drill that began in earthquake-prone California and later expanded across the U.S. and overseas.

The 1933 Long Beach earthquake sparked legislative action to mitigate future disasters in Southern California.

In Japan, swarms of earthquakes are fueling a dip in tourism and a viral panic over predictions of the next 'big one' ...

It has been several years since a magnitude 5.2 or greater earthquake hit Southern California, and Tuesday’s quake was the strongest to strike the region in three years.

A 6.4 magnitude earthquake forced hundreds out of their damaged Northern California homes months ago. The aftermath helps show that many Californians might not be as prepared as they could be for ...

Dozens of aftershocks have been recorded since a 5.2 quake hit Southern California. Could a larger quake be next?