Michael Rosen and Dr Laura Wright talk to Professor Dawn Archer about her work in evaluating deception: is it possible to tell when someone might be lying and what are the clues?

Michael Rosen and Dr Laura Wright talk to Professor Dawn Archer about her work in evaluating deception: is it possible to tell when someone might be lying and what are the clues? Dawn shares her analysis of the language used in a news interview and a press conference by two men who were trying to deceive the public but were later found guilty of very serious crimes.

Producer Beth O'Dea