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.
SOUTH PASADENA (AP) - Police kept watch and jumpy parents escorted students as classes resumed Thursday at a suburban high school that authorities say was targeted for a massacre.
SACRAMENTO (AP) - The state pension board on Wednesday approved nearly 100 types of supplemental pay that can be used to boost retirement benefits for newer public employees, one of which drew a strong rebuke from Gov. Jerry Brown.
SACRAMENTO (AP) - State auditors have found Medi-Cal, the nation's largest Medicaid program, was hit with more than $93 million in potentially fraudulent bills by substance abuse clinics across California.
SACRAMENTO (AP) - Three years of drought have Californians debating an end to the state's status as one of the last in the West with a pump-as-you-please policy for the vital underground sources that provide up to 65 percent of the state's water.
KERNVILLE (AP) - A wildfire northeast of Bakersfield burning in steep terrain destroyed eight homes and was threatening more than a thousand others, authorities said Wednesday.
JURUPA VALLEY (AP) - A Southern California school district has apologized to parents of special education students who were outraged to learn their children had been sorting trash as a school activity.
SANTA CLARITA (AP) - Would burglars be dumb enough to post selfies on their victim's cloud account?
LA PORTE, Ind. (AP) - Major League Baseball shows what can be done right when it comes to making its games available on the Internet. It also underscores frustrations fans have with online sports coverage in general: The business of sports is set up to feed TV sets, and Internet viewers are an afterthought.
NEW YORK (AP) - Target Corp. slashed its annual profit outlook for the second time in three months as the retailer reels from a massive customer-data breach, a botched Canadian expansion and sluggish U.S. sales.
CUPERTINO (AP) - Cupertino will become the first city west of the Rockies to get AT&T's super-fast broadband Internet service.
CUPERTINO (AP) - Apple's stock touched a new high Wednesday, reflecting investors' renewed faith in CEO Tim Cook's ability to outwit the competition and expand the technological hit factory built by the late Steve Jobs.