Bay Area tech companies are building powerful artificial intelligence systems that experts say could pose “catastrophic risks ...

Social Security — one of the most trusted institutions in American life — is facing an upheaval that’s alarming staff and beneficiaries.

Uber’s use of secretive fare pricing algorithms driven by artificial intelligence lowers drivers’ wages, causes them confusion and uncertainty, and could undermine public safety — all while boosting ...

Mayor Daniel Lurie is facing backlash over cutting police oversight while boosting funding for the Police Department and Sheriff's Office.