Three Central Valley counties are monitoring 140 farm workers exposed to measles in Arizona. No infections have been confirmed among the workers.

A seven-foot goat-headed robot built in an Auburn garage has gone viral before it can even stand. Its creator hopes the machine will eventually tackle dangerous forestry and disaster work.

A former Moneta Ventures partner is seeking $75.9 million from a VideoVerse co-founder after the AI startup’s sale.

A Rocklin engineering firm is building critical electronics for a NASA-linked lunar rover — and hiring to keep up.

A small phase 2b study found olorofim helped many patients with severe Valley Fever, offering a potential new treatment as California cases rise.

Dr. Scott MacDonald was promoted to chief health information officer at UC Davis Health to centralize the system's digital, EHR and AI efforts.

SK Hynix filed to list ADRs on Nasdaq in a deal that could raise about $29–30 billion, a move that shines a spotlight on Rancho Cordova’s Solidigm HQ. The filing lays out planned uses and a tentative summer timetable.

Cepheid opened a 180,000‑square‑foot Building 5 in Lodi on May 28, 2026, completing a multi‑building manufacturing campus and boosting local diagnostic production.

A Parkfield study using machine learning found short slow‑slip events that boost low‑frequency quakes, prompting scientists to rethink how California's hazard models account for transient stress.

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.

UC Davis has pitched a small branch medical campus in Redding to train local students and help address Shasta County’s doctor shortage. County leaders are weighing partners and funding before any commitment.

Sparkz debuted the SparkzCore22 in Sacramento — a U.S.-made LFP battery system pitched for data centers, virtual power plants and home backup. Company leaders say the unit is built from U.S. cathodes through finished packs.

Sacramento Bee reporters and colleagues at other McClatchy papers are withholding bylines after a Claude‑based AI tool repackaged reporting, prompting grievances and debate about labeling.