People have always aspired to develop strategies to distinguish liars from truth-tellers, and they firmly believe that this ambition will materialize. But contrary to the notion that it is simple to ...

The polygraph is not a lie detector but rather an instrument that measures a person’s physiological changes to questions posed by the examiner. An elevated physiological response to a particular ...

The Drug Enforcement Administration has allowed dozens of job applicants to become special agents and perform other work despite failing a lie detector test during the hiring process, according to a ...

You might be aware that Polygraphs are used to detect if someone’s lying, the technology was invented in 1921 and has been the standard for deception detection ever since. However, Xiaomi’s new patent ...