Facial recognition technology is demonstrated in Tianjin, China. (Photographer: Giulia Marchi/Bloomberg)

Face-Reading AI Will Tell Police When Suspects Are Hiding Truth

(Bloomberg) -- American psychologist Paul Ekman’s research on facial expressions spawned a whole new career of human lie detectors more than four decades ago. Artificial intelligence could soon tak...

Bloomberg Quint

Add BloombergQuint App to Home screen.