A fictional drone attack during the I Marine Expeditionary Force’s Steel Knight exercise, all part of preparations for an ...

CONTRA COSTA COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.2 magnitude quake occurred close to San ...

The quake happened at about 1:44 p.m., and it hit near Canyon Side Avenue and Canyon Green Drive, with a depth of almost 5 ...

CONTRA COSTA COUNTY, CA - around midday Saturday, a preliminary 2.9 magnitude quake was reported close to San Ramon, according to the U.S. Geological Survey.

A preliminary 2.9 magnitude earthquake struck Saturday afternoon near San Ramon in Contra Costa County, according to the United States Geological Survey. The temblor was reported just before 2 p.m., ...

Norovirus levels are increasing across California, and the rise is especially notable in the San Francisco Bay Area and L.A., ...