Word: polygrapher
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...technology that so many people dream of improving, lie detection has been advancing at a glacial pace. It was 85 years ago that the venerable polygraph was introduced, and while its results are still not admissible in most criminal courts, it is at least based on a sound premise. Most of us lie easily, but we don't lie well, particularly when the truth could land us in hot water. Fibbing causes the heart to pound, breathing to accelerate and sweating to increase, and the polygraph measures all those things. Sometimes the machine works fine, but often the experience...
...inventions that could end the polygraph's long, imperfect run are not yet ready for wide use. Some of them, however, are getting tantalizingly close...
...stress that creates the clues picked up by polygraphs also boosts blood flow in capillaries around the eye. A new application of thermal-imaging technology, called periorbital thermography, uses a high-resolution camera to detect temperature changes as small as .045°F (.025°C). Endocrinologist James Levine of the Mayo Clinic in Rochester, Minn., co-authored a paper in the journal Nature in 2002 in which he claimed a lie-detection accuracy of 73%. Investigators at the Department of Defense Polygraph Institute (DODPI) in Fort Jackson, S.C., tell TIME they have reached...
...absolutely clear to both the state attorney and grand jury that Epstein had no knowledge that any girl that came to his house was underaged,” Goldberger told The Crimson Wednesday. “He passed a polygraph examination on that very issue...
...been told some fantastic lies," he declared, "and I look forward in watching them unravel in the weeks to come, as they already have in weeks past, and the truth will come out." His lawyer referred not to the victim, but "the false accuser," and released results of a polygraph supporting Evans' story...