President Donald Trump said Friday that he’s revoking former President Joe Biden’s security clearance and ending the daily ...

Schools around the U.S. are closing due to surges of flu and other illnesses, which are sickening students and staff. Here's what parents need to know.

California Gov. Gavin Newsom will order state officials to advance implementation of a state rule aiming to make homes more ...

Parts of the Southern California coastal community of Rancho Palos Verdes were shifting 4 inches closer to the ocean each week in mid-to-late 2024, NASA found.

Gavin Newsom is ordering the state to speed up its rulemaking for wildfire safety around homes in fire-prone areas that would ban most plants and combustible materials like mulch and wood fencing. ...

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

CAL FIRE's maps only showed a ring of “very high” red hazard in the wildlands next to Altadena, with the vast majority of the ...

Nearly a month since blazes ignited across Los Angeles County, the channels of communications have been established between ...

A series of three atmospheric river storms are soaking Northern California this weekend and into the week ahead in the form ...

Watch Duty’s success raises questions about why citizen-led tech is outpacing government emergency response efforts. The company’s co-founder explores the lessons agencies can learn from this ...