San Andreas Fault stretches 1,200 km across California, housing quakes up to M 8.3. Experts warn of southern segment’s “Big ...

The San Francisco earthquake of 1906 is the deadliest earthquake in the history of the United States, and remains high on the ...

Dennis Georgatos, a longtime sports writer for The Associated Press and the San Jose Mercury News and author of multiple ...

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

San Francisco has released new data that shows 24 city-owned buildings are at risk of collapsing from an earthquake. Even more are prone to serious damage according to ...

At 5:12 a.m. on April 18, 1906, San Francisco shook violently. A 7.9 magnitude earthquake struck just 2 miles off the coast.

Researchers at UC San Diego on Monday put a 10-story, cold-formed steel building to the test, simulating how the structure would move in the midst of a major earthquake.

Dozens of protests and rallies against the Trump administration are set to take place in the San Francisco Bay Area this weekend, as part of the nationwide "No Kings" movement.

In San Francisco, protesters will gather around 11:30 a.m. Saturday at Mission Dolores Park before marching to Civic Center Plaza, where there will be speakers from community organizations.

A 4.1 magnitude earthquake struck early Friday morning off the coast of Northern California, according to the United States Geological Survey. The quake struck at 12:44 a.m. and was centered about ...

Riverside County residents might have been awakened by a magnitude-2.9 earthquake early Wednesday, June 11. The tremor occurred about six miles northeast of San Jacinto at 6:18 a.m. at a depth of ...