A Cleveland Clinic anesthesiologist turned her Parkinson’s diagnosis into a research and racing mission — joining a cycling trial researchers say may slow disease.

Stockton police have equipped officers with Axon body cameras that translate 50+ languages in real time. Officials call it a service boost; advocates want tighter oversight.

A sudden selloff in semiconductor stocks erased more than $1 trillion Friday, pulling down Nvidia, Micron and other AI-era winners. Markets turned volatile as investors reassessed expectations.