A NASA astronaut joined sister station KCRA 3 live from the International Space Station to talk about her mission as she gets ...

The students of Springfield, Ohio, are caught in a mess they had nothing to do with. Schools had to shut down for multiple ...

Neuroscientist Liz Chrastil got the unique chance to see how her brain changed while she was pregnant and share what she ...

A new study provides the first detailed map of brain changes during pregnancy, showing significant neuroplasticity in adults.

Four firefighters from the Orange County Fire Authority's Santiago crew remained hospitalized Friday evening after their ...

Eight firefighters were injured when the fire truck they were driving in rolled over as it returned from battling the Airport ...

Tracy C. Dyson is from Arcadia and earned a doctorate in chemistry at UC Davis in 1997. The Expedition 71 flight engineer is on the ISS as part of her third mission to space. She previously was a ...

A half-dozen members of an Orange County Fire Authority hand crew who were injured in a rollover crash while leaving the ...

A half-dozen members of an Orange County Fire Authority hand crew who were injured in a rollover crash while leaving the Airport Fire lines remained hospitalized Friday, at least four of them in ...

Six firefighters who had been battling the Airport fire remained hospitalized after their vehicle rolled over on State Route ...

UC chancellors will be paid about $900,000 at Davis and Irvine; a bit less at Santa Barbara, Santa Cruz, Riverside and Merced ...

Alleged vaccines to treat a blood condition left a 23-year-old woman turning purple and is now fighting for her life at the hospital.