Is it called a lie detector or a polygraph? First created in 1921 by a law enforcement officer, the polygraph machine’s sole purpose was to track moment-to-moment physiological changes in …
Signs of Lying
Articles About Lying
February 28, 2018 Excerpts taken from Dr. Paul Ekman’s scientific autobiography, “Nonverbal Messages: Cracking the Code” (p. 237-239) When is it a lie? Many observable signs of lying have been …
5 Signs of Lying That Aren’t as Foolproof as You’d Think
Think you can spot a liar? Think again.
November 2, 2015 As seen on Yahoo Health by Temma Ehrenfeld Too bad every liar isn’t Pinocchio, with a tell-all nose. But do our faces give lying away in more …
Catching Liars
What you need to know
August 2014 Science Fiction From a distance of twenty feet, without your knowledge or consent, the surveillance cameras, microphones and physiological sensors apply computer algorithms to process your gait, facial …