We are raiding the Guardian Long Read archives to bring you some classic pieces from years past, with new introductions from the authors. This week, from 2019: AI and brain-scanning technology could soon make it possible to reliably detect when people are lying. But do we really want to know?. Help support our independent journalism at theguardian.com/longreadpod
From the archive: The race to create a perfect lie detector, and the dangers of succeeding | The Audio Long Read podcast - Listen or read transcript on Metacast
