Our guide on how to prepare for a tsunami alert as this year's Tsunami Preparedness Week approaches on March 22–30.

On social media a self-proclaimed earthquake predictor says he can forecast big shakes, but experts say it's pure luck.

A neighborhood group is hoping to elevate North Beach’s status to one of the nation’s vital organs through an application ...

After 100 years at Mission and Fifth, the SFGATE and San Francisco Chronicle newsrooms are moving across the city ...

Armed with tech billions, Jan Sramek has dreams of creating a new, affordable, walkable city. If, that is, California lets him.

The roster reads like an A-list gathering of the city’s rich and influential: Its co-chairs are Laurene Powell Jobs, president of the Emerson Collective and the widow of Apple co-founder Steve Jobs; ...

Your bag will be screened or inspected by a member of the San Francisco Sheriff’s Department before you can enter City Hall ... built after the previous City Hall was destroyed in the Great Earthquake ...

It's an oyster gold mine in this California coastal getaway, where beautiful beaches offer a quiet retreat from the bustle of San Francisco.

A magnitude 4.0 earthquake struck the East Bay Monday evening, according to the U.S. Geological Survey. Officials said the ...

SAN FRANCISCO – Thousands of people in the San Francisco Bay area in California were jolted by an earthquake on Monday night. The U.S. Geological Survey (USGS) said the magnitude 3.9 earthquake was ...

The earthquake struck at 7.46 p.m. PT about three miles northwest of Dublin, California, at a depth of seven miles, according ...