Gov. Gavin Newsom on Wednesday is expected to announce a lawsuit arguing that President Trump lacks the authority to enact ...

State officials argue in a lawsuit that the U.S. Constitution expressly gives the authority to impose tariffs to Congress.

California Gov. Gavin Newsom said Wednesday that his state will file a lawsuit challenging President Donald Trump's authority ...

The California attorney general's office declined to join a lawsuit by Elon Musk against OpenAI, the agency wrote in a letter ...

California reservoirs are expected to continue rising through the spring as snowmelt supplements the water levels.

Monday's 5.2 magnitude temblor marked another success for California's early earthquake warning system, with users in some ...

The DMV routinely allows drivers with horrifying histories of dangerous driving to continue to operate, a CalMatters ...

Victor Gomes bought a Glock 17 semiautomatic pistol from a licensed gun store in the Central Valley city of Hanford in May ...

A preliminary 6.0-magnitude earthquake struck near San Diego, according to the U.S. Geological Survey. The quake's epicenter ...

A moderately strong, 5.2-magnitude earthquake struck in Southern California on Monday, according to the United States ...

A 5.2 magnitude earthquake struck near San Diego on Monday morning, with the epicenter located in Julian, California, ...

The temblor was centered about 2.5 miles south of Julian, according to initial reports from the U.S. Geological Survey.