SAN JOSE — A big San Jose hotel has been put up for sale by a real estate company that had halted payments on the loan for ...

Smoke from Canada wildfires drifted over Northern California on Monday morning and could add a slight orange tint to the sky through Tuesday. A low-pressure system cut off from the storm track was ...

A strong solar storm occurred on May 30, and charged particles from the sun have been approaching the Earth at extreme speeds ...

Bay Area astronomers say a severe geomagnetic storm could cause the northern lights to appear over the Bay Area again.

A heat advisory remains in effect through Sunday as triple-digit temperatures remain across Northern California.

Lawrence Livermore National Laboratory could ‘revolutionize’ earthquake monitoring and provide researchers the ability to ...

Scorching hot temperatures are on the way to California, with a record-breaking heat wave poised to sweep the state, ...

VALLEJO — The Mare Island Promenade will host the Bay Area Butterfly Festival on Sunday. This family friendly day of ...

An online mapping tool allows livestock producers to find the location of gray wolves to prevent conflicts with their herds. The mapping system unveiled ...

While Bay Area hikers may be excited to see many forms of wildlife, they’ll want to avoid the Northern Pacific Rattlesnake, ...

Bay Area firefighters are preparing for ... Brett Lutz, fire meteorologist for the Northern California Geographic Area Coordination Center, said the seasonal outlook combines two factors ...