Research from UC Berkeley shows a new flexible sensor can be used to detect blood oxygen levels anywhere on the skin. KCBS Radio's Carrie Hodousek reports, it could potentially give doctors a new way to monitor healing wounds in real time.
Pete Shaw to run in 50th race of Bay to Breakers event
PG&E workers have fun competition at their Livermore training facility
Merchants in the Michigan District shows frustration over Valencia street bike lane and wants SFMTA Director Jeffrey Tumlin to resign