Journey to the center of the world
6.4-magnitude quake strikes off northern California: USGS
Biden heads west to talk environment and economy
California Love: Dre, Snoop lead Super Bowl set that sees Eminem take knee
Firefighters race to protect sequoias in California fires
California burning: Wildfires heat up governor recall vote
California 'gig worker' ballot ruled unconstitutional
Drought threatens farms supplying much US food
'Terrible proof': California fire documentary explores human failings behind blazes