Sam Altman reinstated as OpenAI CEO days after being ousted, along with new board

The ousted leader of ChatGPT-maker OpenAI is returning to the company that fired him late last week, culminating a days-long power struggle that shocked the tech industry.

5-year-old fatally stabs twin in Santa Cruz County: sheriff

A family in Santa Cruz County was hit with a double tragedy after a fight between 5-year-old twin brothers ended fatally, according to sheriff's deputies.

LA 'Tenant from Hell' moves out of Airbnb rental in Brentwood after 500+ days of not paying rent

The woman dubbed as "the Tenant from Hell" is moving out. The news, shared by the Airbnb landlord, comes a month after the woman made headlines for refusing to leave the multimillion-dollar rental in Los Angeles' Brentwood neighborhood.

Tarantula on road in Death Valley National Park blamed for crash involving camper, motorcycle

A tarantula crossing the road in California's Death Valley National Park caused an accident between international travelers after one of the visitors braked suddenly to avoid hitting the spider.

Matthew Perry, star of 'Friends,' dies after apparent drowning

Matthew Perry, renowned for his iconic role as Chandler Bing on the hit TV series "Friends," has tragically passed away at the age of 54.

Docs: Off-duty Alaska Airlines pilot used psychedelic mushrooms before trying to shut off plane engines

New documents shed additional light on the state of mind of an off-duty Alaska Airlines pilot that attempted to turn off a plane’s engines mid-flight, causing a flight of people from Everett, Washington to make an emergency landing in Portland.

Air France pilot falls 1,000 feet to death in California's Sequoia National Park

A missing French pilot was found dead last week after officials say he fell 1,000 feet during a hike on Mt. Whitney at Sequoia and Kings National Park in California.

Man climbs Santa Monica Pier Ferris Wheel

A man who climbed on the Ferris Wheel at the Santa Monica Pier is in custody – but not before leaving dozens stranded on the ride because of the man's stunt.

Senator Dianne Feinstein, a pioneer and woman of many firsts, has died

Dianne Feinstein of California, a centrist Democrat who was elected to the Senate in 1992 in the “Year of the Woman" and broke gender barriers throughout her long career in local and national politics, has died. She was 90.

Hollywood writers union leaders end strike as board members approve contract with studios

The strike by Hollywood screenwriters is over. Leaders of the writers union declared their nearly five-month-old strike over Tuesday after board members approved a contract agreement with studios.

Hollywood writers strike saga nears conclusion: Tentative deal reached, pending approval

Union leaders and Hollywood studios reached a tentative agreement Sunday to end a historic screenwriters strike after nearly five months, though no deal is yet in the works for striking actors.

Silicon Valley billionaires want to build a new city in rural California

Silicon Valley billionaires behind a secretive $800 million land-buying spree in Northern California have finally released some details about their plans for a new green city, but they still must win over skeptical voters and local leaders.

Tropical Storm Hilary arrives in California as Mexico copes with its aftermath

Hilary is no longer a hurricane but still carries so much rain that forecasters say “catastrophic and life-threatening" flooding is likely in Tijuana, Southern California and points north as far as Idaho.

Michael Jackson sex abuse lawsuits revived by California appeals court

It's the second time the lawsuits — brought by Wade Robson in 2013 and James Safechuck the following year — have been brought back after dismissal.