AUTHOR=Brennen Tim , Magnussen Svein TITLE=Research on Non-verbal Signs of Lies and Deceit: A Blind Alley JOURNAL=Frontiers in Psychology VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2020.613410 DOI=10.3389/fpsyg.2020.613410 ISSN=1664-1078