See where your home falls in California's new fire hazard zones, the first update to the state's maps in 14 years.

Pilarcitos Lake was San Francisco's first major reservoir, quenching the thirst of a booming city following the Gold Rush. It ...

San Francisco Peninsula Coast and Santa Cruz Mountains are included in an updated report for showers by the National Weather Service on Wednesday at 8:09 p.m. The alert is in effect until 8:45 p.m ...

The most recent risk assessment, outlined in maps published by the California Geological Survey, illustrate the devastation ...

SFO is the first airport in California where the Google subsidiary is allowed to operate, and comes after two years of ...

Waymo, the self-driving car company that’s turned robotaxis into a ubiquitous part of life in San Francisco, is expanding its Bay Area service in a big way. The company announced on Tuesday that ...

A new study by NASA and NOAA reveals that certain areas in California are sinking while others are rising. The Central Valley ...

"This is a healing environment," the facility's medical director said. UCSF Health has opened an outpatient center in downtown Burlingame, expanding its health care offerings on the Peninsula in a ...