A sprawling web of violence across America has been linked to a fringe group of radical Berkeley pseudo-intellectuals known as the Zizians.

"The Flood Advisory will expire at 4:15 p.m. this afternoon for a portion of northern California, including the following ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows.

NASA scientists used satellite measurements to map out local subsidence and uplift across the Golden State, which plays into ...

A flood warning was issued by the NWS San Francisco CA on Thursday at 6:35 a.m. in effect until 9:30 a.m. for Sonoma County.

Watch Duty proved indispensable during the recent LA wildfires. John Mills, the app’s creator, wants it to be the one place ...

Cal Fire released updated fire hazard maps for dozens of cities and towns in inland Northern California. All but one saw an ...

Sonoma chose to switch to city council districts to stave off threatened litigation by a Southern California activist ...

The City of Sonoma is transitioning to a district-based elections system and city council and is seeking community input in ...

SAN FRANCISCO (KGO) -- The Bay Area saw significant storm impacts as an atmospheric river brought heavy rain, urban and river ...

SANTA ROSA, Calif. (KGO) -- In the North Bay, severe storms and flooding have now claimed the lives of two people. Both ...