US firms sold billions in technology to Chinese police and government agencies despite warnings of how they were being used.

An AP investigation reveals that U.S. technology companies to a large degree designed and built China’s surveillance state, playing a far greater role in enabling human rights abuses than previously ...

The body camera hung from the top of the IV drip, recording the slightest twitch made by Yang Guoliang as he lay bloody and paralyzed in a hospital bed after a police beating with bricks. By then, ...