An avalanche in California's Sierra Nevada on Monday buried a snowmobiler in snow and killed him, authorities said.

UCSC engineer Javier Gonzalez-Rocha is using drones and sensors to bring advanced air quality monitoring to underserved ...

California Gov. Gavin Newsom announced that flags at the state capitol would fly at half-staff in honor of the seven-term ...

Our politics may have been different in a number of areas, but he was always willing to work across the aisle to find our ...

An 11-year-old Bay Area girl is recovering after being shot in the head while inside a vehicle at an apartment complex Monday ...