SAN FRANCIOSCO (AP) - Twitter is expanding its reach into commerce with a new tool called "Offers."
SAN FRANCISCO (AP) - San Francisco's pristine tap water from mountain runoff in the Sierra Nevada soon may be a little less pure.
BURBANK (AP) - To help save water during California's historic drought, the city of Burbank is getting dirty.
SACRAMENTO (AP) - In his effort to diversify the judicial branch, Gov. Jerry Brown on Monday nominated a deputy assistant U.S. attorney general to fill a vacant seat on the California Supreme Court
BERKELEY (AP) - UC Berkeley students fighting tuition hikes system-wide walked out of classes and around the city in a peaceful protest.
SANTA ANA (AP) - One of two registered sex offenders charged with raping and killing four California women confessed to a police detective after his arrest earlier this year, testimony from a grand jury transcript unsealed Monday revealed.
SAN FRANCISCO (AP) - Hours of steady rain Saturday from northern California's third winter storm in a week raised hopes that the state was moving out of its driest three years in history - while still deeply locked in drought.
REDDING (AP) - A tour bus that had already crashed into a restaurant earlier in the day overturned Sunday in Northern California, killing one person and injuring dozens more, five of them seriously, authorities said.
SAN FRANCISCO (AP) - A worker fell screaming 11 stories from the roof of a bank building Friday morning onto a moving car, crushing its roof and sending shattered glass flying into the street, police and witnesses said.
SAN FRANCISCO (AP) - The University of California is planning to offer legal services at six campuses to students who are living in the U.S. illegally or have parents who might be eligible for deportation relief under President Barack Obama's new immigration order, UC President Janet Napolitano announced Friday.
RIVERSIDE (AP) - A jury on Friday recommended the death penalty for a man who shot his ex-girlfriend and lit her on fire in front of her five children in her California home.
LOS ANGELES (AP) - The Los Angeles Unified School District will pay more than $139 million to end remaining litigation involving an elementary school teacher convicted of committing numerous lewd acts on his students, according to the settlement announced Friday.
MAN FACES POSSIBLE JAIL TIME FOR NOT WATERING LAWN: UPLAND (AP) - Fernand Bogman says he's being a responsible citizen by not watering the grass at his San Bernardino County home during California's drought.
SAN FRANCISCO (AP) - University of California President Janet Napolitano prevailed Thursday in persuading the system's governing board to authorize five years of tuition increases, a politically risky move likely to ignite months of debate to determine if the costs ultimately fall on students or taxpayers.
SAN BERNARDINO (AP) - A 6-year-old girl and her 2-year-old brother were killed early Thursday in a California apartment fire that broke out hours after their pregnant mother went to a hospital to give birth, authorities said.
SACRAMENTO (AP) - Recent storms will allow California to provide more water to local agencies and farms even as drought conditions stretch into a fourth year, officials announced Thursday.
LOS ANGELES (AP) - Many of the students at Kingsley Elementary School in a low-income neighborhood of Los Angeles eat breakfast and lunch provided by the school. For the nearly 100 enrolled in the after-school program, another meal is served: supper.
RIVERSIDE (AP) - A former Southern California UPS driver was found guilty Thursday of stealing dozens of guns to sell them on the black market.
YOSEMITE NATIONAL PARK (AP) - Day after day, the two Americans who completed what had been considered the world's most difficult rock climb bloodied their fingertips, endured bruising falls and balanced their bodies on handholds as small as coins.
LAFAYETTE (AP) - A man delivered his son in a car on the side of a Northern California freeway and then called off an ambulance and drove the baby boy and the mother to a hospital.
• MAN PICKPOCKETED AFTER OAKLAND CRASH: OAKLAND (AP) - A Northern California bicyclist and the truck driver who hit him were both robbed by bystanders following the collision.
FRESNO (AP) - California farmers now must abide by the nation's strictest rules for a widely used pesticide in a change designed to protect farmworkers and people who live and work near agricultural fields but is likely to raise prices on produce.
SACRAMENTO (AP) - Assembly Speaker Toni Atkins, a coal miner's daughter who now holds one of the most powerful positions in California politics, said on Tuesday funding an effective safety net must be a top priority for the state to tackle poverty.
LOS ANGELES (AP) - A healthier U.S. housing market and economy helped to winnow foreclosures in 2014 to levels not seen since before the housing bust.
YOSEMITE NATIONAL PARK (AP) - A pair of Americans completed what had long been considered the world's most difficult rock climb Wednesday, using only their hands and feet to scale a 3,000-foot vertical wall on El Capitan, the forbidding granite pedestal in Yosemite National Park that has beckoned adventurers for more than half a century.
A countywide count of unsheltered homeless people has been scheduled for Jan. 27 through 29.
SAN FRANCISCO (AP) - A judge ordered Pacific Gas & Electric Co. to release 65,000 emails that critics say could contain additional evidence of backroom dealings between the utility and state regulators.
SAN FRANCISCO (AP) - The threat of higher tuition is not keeping prospective students from applying to the University of California in record numbers, UC officials said.
LOS ANGELES (AP) - California Attorney General Kamala Harris on Tuesday became the first Democrat to enter the high-stakes, high-dollar race to replace Barbara Boxer in the U.S. Senate.
LOS ANGELES (AP) - "Transformers: Age of Extinction" is rolling out with the most nominations at this year's Golden Raspberry Awards.