Technology Passive Polygraph Takes Lie Detection into 21st Century By Ytech on Thursday, September 21, 2017 A ‘passive polygraph,’ developed by SilvertLogic Labs in Seattle, Washington, is a high-tech version of the lie-detector test. Faith Lapidus explains how it works. … TelegramWhatsAppPinterestFacebookMastodonNextdoorX Related Previous Post Next Post Related Posts Economy Technology UN: Iran using drones to enforce hijab law Economy Technology Belgium makes arrests in corruption probe linked to EU Economy Technology Meta tests ‘Community Notes’ to replace fact-checkers