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 ...

Earthquakes along the San Andreas in 1857 (Southern California) and 1906 (Northern California) probably were each an estimated magnitude 7.9. The Newport-Inglewood/Rose Canyon fault runs under ...

A Southern California earthquake measuring 2.7 struck near Sherman Oaks, sending a jolt through L.A., triggering ShakeAlert warnings. No damage or injuries reported. The post Southern California ...

A minor, 3.3-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey. The temblor happened at 6:37 p.m. Pacific time about 16 miles west of Los ...

Scientists discover enormous pockets of salty brine beneath the Pacific Ocean, key to understanding periodic underwater ...

The number and size of Texas quakes increased dramatically around 2010 when well injection became the common disposal method.

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

CALIPATRIA– A 4.3-magnitude earthquake struck near the Salton Sea early Friday morning, jolting residents and triggering a ...

Why is it so hard to get people to safety? Effective warning systems are complicated, involve a lot of moving pieces, and ...

Perched on the edge of the continent where land surrenders to the mighty Pacific, Point Reyes Lighthouse stands as California’s most dramatically positioned maritime sentinel. This isn’t just another ...

A magnitude 2.7 earthquake rattled the Los Angeles region early Tuesday afternoon, according to U.S. Geological Survey reports.