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 ...

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

A preliminary 3.7 magnitude earthquake struck Wednesday morning off the coast of Northern California, according to the United ...

Two earthquakes occurred just over a minute apart in different portions of the California desert Thursday evening, including one which struck about 9 miles northeast of Indio. The US Geological Survey ...

The primary goal of the tests is to determine if height limits for cold-formed steel-framed buildings can be increased.

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

Borrego Springs felt a 3.6 quake Thursday, shaking parts of northern San Diego County. Discover how to stay safe before, during, and after earthquakes.

A major California fault once thought to be stable is quietly shifting beneath neighborhoods, schools, and it could lead to a ...

In the heart of California, the San Andreas Fault lies like a ticking time bomb, silently building pressure for over a century. Stretching more than 1,200 kilometers, this massive fault marks the ...

A doomsday tsunami is likely to strike the US in the near future, but scientists say it's better if it hits sooner rather ...