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.
SACRAMENTO, Calif. (AP) - Wildlife officials said they will consider a plan to move millions of hatchery-raised salmon by tanker trucks to the ocean if the Sacramento River and its tributaries prove inhospitable due to the drought.
MODESTO (AP) - Federal officials are investigating CVS over tens of thousands of prescription pain killers that they say have gone missing from four of the company's California pharmacies.
SACRAMENTO (AP) - Nearly 870,000 Californians have signed up for an insurance policy through the state's health care exchange, the federal government reported Tuesday, as the state intensifies efforts to boost participation and target younger people ahead of the March 31 enrollment deadline.
CALIPATRIA (AP) - Seven inmates were injured as violence broke out among some 200 inmates at a state prison in southwestern California.
EUREKA (AP) - One of the largest earthquakes to hit California in decades rattled the state's northern coast, but its depth and distance from shore reduced the impact on land, where there were no reports of injuries or damage, scientists and authorities said on Monday.
FRESNO (AP) - A Central California man convicted of pointing a high-powered laser at a police helicopter was sentenced Monday to spend 14 years in federal prison, a term prosecutors believe to be among the region's longest for such a crime.
LOS ANGELES (AP) - Los Angeles County prosecutors have charged a man with murdering his live-in boyfriend and dumping his severed head, hands and feet near the Hollywood sign two years ago.
SACRAMENTO (AP) - School districts and the state would be required to do a better job of tracking students who miss class under proposed legislation announced Monday that is designed to lower California's dropout rate.
MARTINEZ (AP) - Two workers were burned by acid Monday at a Northern California refinery processing unit where a similar incident occurred last month, state health officials said.
SAN FRANCISCO (AP) - San Francisco police said Monday it's still not clear who shot and wounded an officer over the weekend, and investigators are looking for the bullet.
• PHILLIPS 66 FINED $230K FOR SF BAY AIR VIOLATIONS: RODEO (AP) - Phillips 66 Company has been fined $230,900 by San Francisco Bay Area air quality officials for numerous air pollution violations.
LOS ANGELES (AP) - Far from its reputation as the land of endless sprawl, Southern California has some of the nation's most crowded neighborhoods, according to a newspaper's analysis of population data.
LOS ANGELES (AP) - In a year when California Democrats are worried about motivating their voters, Gov. Jerry Brown heard another unwelcome message Saturday: Some Democratic activists are bristling over his administration's policies on hydraulic fracturing, or fracking.
SAN FRANCISCO (AP) - California's greenhouse gas reduction law already has shaken up the state's industrial sector, costing it more than $1.5 billion in pollution permit fees.
SAN FRANCISCO (AP) - Police said Sunday that they arrested the driver of a car that led them on a 90-mile chase throughout the San Francisco Bay Area after a police officer was shot and wounded.