LOS ANGELES (AP) - Every time Los Angeles exhales, odd-looking gadgets anchored in the mountains above the city trace the invisible puffs of carbon dioxide, methane and other greenhouse gases that waft skyward.
INCLINE VILLAGE, Nev. (AP) - It's not that easy to catch crawfish in Lake Tahoe. Turns out, it may be harder to keep them.
IRVINE (AP) - University of California, Irvine officials pledged to work on race relations on campus this week after a black student found a hand-scrawled note in her backpack calling her a slave, making it the second racist incident that has offended black students in recent weeks.
VALLEY SPRINGS (AP) - A day before a 12-year-old boy was arrested for the stabbing death of his 8-year-old sister, his mother described him as "protective" of his younger sibling.
SACRAMENTO (AP) - California schools are expecting a boost from the $900 million to be raised over the next year through the closure of a corporate tax loophole, but Gov. Jerry Brown is locked in a disagreement with state lawmakers over how to hand out that money.
LOS ANGELES (AP) - Grammy-winning musician Chris Brown's neighbors are unhappy with what some are calling frightening art he's chosen to have painted along the curb of his Hollywood Hills home.
OAKLAND (AP) - More than 400 seismic safety rods that may be vulnerable to cracking or breaking are embedded in the base of the new San Francisco-Oakland Bay Bridge and may be difficult to inspect, remove or replace, according to a newspaper report.
LAKEPORT (AP) - Scott and Robin Spivey had a sinking feeling that something was wrong with their home when cracks began snaking across their walls in March.
LOS ANGELES (AP) - A camp ranger who was carjacked by Christopher Dorner lost a bid Friday to block payout of $1 million in rewards for helping track down the killer as he seeks the money.
FRESNO (AP) - The rumor spread like wildfire via phone calls, text messages and social media postings and has persisted now for more than three weeks: Immigration agents are rounding up unauthorized workers in Central California farming communities.
LAS VEGAS (AP) - You can't always get what you want. Unless, perhaps, you're a member of the Green Valley High School choir and you want a chance to sing on stage with the Rolling Stones.
OAKLAND (AP) - After only two days in the job, Oakland's acting police chief stepped down on Friday and was replaced by an interim chief as part of a major management shake-up of the beleaguered department.
PALMDALE (AP) - A pack of dogs remained under quarantine at a Mojave Desert shelter on Friday as investigators tried to determine whether they were involved in a mauling that killed a jogger.
SAN FRANCISCO (AP) - California education officials have taken the first step toward complying with a law requiring public schools to include prominent gay people and gay rights' milestones in the curriculum.
SACRAMENTO (AP) - Think you've heard of every way possible to quit smoking? Etta Mae Lopez came up with a new one: slap a cop and go to jail, where smoking isn't allowed.
LIVERMORE (AP) - A mother accused of leaving her young children in a car while she gambled at a Livermore casino is facing child endangerment charges.
RANCHO PALOS VERDES (AP) - Officials have released a sketch of a man suspected of shooting and killing a peacock from his Mercedes-Benz earlier this month in Southern California.
SAN FRANCISCO (AP) - Twitter acknowledged that it has been hiring too many white and Asian men to fill high-paying technology jobs, just like several other major companies in Silicon Valley.
SAN FRANCISCO (AP) - San Francisco lawmakers narrowly agreed Tuesday to place a 2-cent-per-ounce tax on sugary drinks on the November ballot, a move that promises to turn the election into an expensive fight between the beverage industry and public health advocates.
SACRAMENTO (AP) - Gov. Jerry Brown nominated a Mexican-born Stanford law professor on Tuesday to the California Supreme Court, continuing a trend to diversify and shift one of the most influential courts in the country to the left.
SAN JOSE (AP) - A water agency in the Silicon Valley is considering a plan to hire several "water cops" to prevent residents from wasting water during California's historic drought.
FRESNO (AP) - A former IRS employee in Central California was arrested Tuesday on suspicion of stealing the identities of her co-workers and opening credit card accounts to go on shopping sprees with friends, federal prosecutors said.
STOCKTON - Police in Stockton confirmed Sunday that a bank robber killed in a recent police shootout and hostage situation was among those suspected in an earlier heist at the same bank branch.
SAN FRANCISCO (AP) - Already locked in its third dry year, an ongoing drought could complicate California's battle against global warming and make it more expensive, officials said.
SAN FRANCISCO (AP) - Curt Gentry, a San Francisco writer who co-authored "Helter Skelter," the true crime classic chronicling the Charles Manson case, has died at the age of 83.
SAN FRANCISCO (AP) - A nonprofit group is taking a novel approach to helping the homeless in San Francisco with a new bus that allows them to take a shower.
SACRAMENTO, (AP) - Gary Bennett spent much of the last three decades preparing his property in Napa County for the day when a wildfire would sweep over the hill, including clearing brush and grass around his three-bedroom home in a scenic canyon 85 miles north of San Francisco.
RANCHO CUCAMONGA (AP) - Police say a car going the wrong way on the 210 Freeway crashed into another vehicle in Rancho Cucamonga, killing three people and seriously injuring two others.
FRESNO (AP) - Authorities say they've recovered the body of a swimmer who drowned in a Central California lake.
THOUSAND OAKS (AP) - The city of Thousand Oaks has lost some of its namesake trees, and community activists are determined to see it doesn't happen again.