A federal appeals court says a California law requiring background checks to buy bullets is unconstitutional.

California’s growing fleet of electric bikes is the subject of two new laws signed this week by Governor Gavin Newsom and intended to increase the safety of the quickly growing form of ...

Some Democrats are calling on California to redraw its districts as Donald Trump presses for further gerrymandering in Texas.

Authorities say three people have been found unresponsive after a small airplane crashed in the Pacific Ocean off the central California coast.

The State of California is moving to ban the sale of Tesla cars over false advertising and Vietnam is set to ban gas motorcycles.

California Republican Kevin Lincoln, who narrowly lost to Democratic Rep. Josh Harder last year, is making another run for the seat.

Gov. Gavin Newsom announced on Thursday that California is filing a lawsuit to stop the Trump administration from pulling approximately $4 billion from California's embattled high-speed rail project.

San Bernardino County coroner investigators confirmed that the macabre bear was in fact a toy that contained no human tissue.

California's Proposition 12 and federal efforts to counter it have sparked strong emotions on both sides of the issue.

A California case is highlighting tensions between mental health protections and public safety after suspect was charged with murder days after misdemeanor charges were dropped.

Two handwritten notes weighed down by rocks helped lead to the rescue of a mother and her 9-year-old son in California, who were stranded for more than 24 hours in the remote Sierra Nevada wilderness.

A California man accused of killing his wife and in-laws and dumping his wife’s remains in a trash bin has died by suicide in jail, according to his lawyer and law enforcement sources.