Smoke from wildfires burning in the northern Sacramento Valley may bring hazy skies and unhealthy air to parts of the Bay ...

Air quality is unhealthier-than-average for some people Thursday as winds are blowing wildfire smoke across the Northern ...

SAN FRANCISCO — The Bay Area Air District on Thursday issued an air quality advisory due to smoke from wildfires burning in ...

Wildfires are burning in Northern California and Southern Oregon. A Spare The Air Alert day is in effect Friday due to poor ...

A man whose abduction of a Vallejo woman led to the "American Nightmare" Netflix documentary series was sentenced Thursday to at least seven more years in prison for a separate case involving ...

Roseville is the best city in California for retirees, thanks to its thriving senior community and relative affordability.

Explore all about California—its flag, map, geography, history, key facts, and education system. Learn what makes the Golden ...

According to a study, various parts of the state have levels of arsenic in drinking water at higher than 5 micrograms per ...

The pending closure of two California refineries has oil companies and environmental groups seeing more eye-to-eye.

The flood disaster in Texas claimed dozens of lives. Extreme floods also bring dangers in parts of California, although ...

Officials are asking the public to avoid a roadway in Tracy due to police activity. According to the Tracy Police Department, ...

In a state famous for its natural wonders, Grass Valley stands out as a place where breathtaking landscapes remain accessible, authentic, and integrated into daily life – a true California dream for ...