Discover your San Francisco "Birthday Tree" with a new site linking tree planting dates to birthdays, and explore the city's green history and future.

Alameda County, Mendocino County, San Bernadino County, and San Mateo County are all featured in the top 10, at fifth, seventh, ninth, and 10th respectively. The largest cities in each respectively ...

A 5.2-magnitude earthquake struck near San Diego at 10:08 a.m. Monday, according to the U.S. Geological Survey. The quake's ...

If allowed to operate on the traffic-restricted street, Waymo’s autonomous taxis would have a leg up over ride-hailing competitors — and counter the city’s efforts to grow bike and pedestrian on the ...

The San Francisco 49ers are hoping to avoid the quarterback drama that other teams have recently had to suffer by not having ...

Work to remove the toll booths on the Richmond-San Rafael Bridge will begin before the end of May. The bridge will transition ...

used by the army during the Civil War to protect San Francisco from Confederate raiders. A little over a century later, in 1969 it became the site of a 19-month occupation by Indigenous activists in ...