WEBVTT WGAL NEWS 8'S MEREDITH JORGENSEN FOUND OUT. >> WHEN YOU TELL A LIE, WHETHER IT'S A BIG LIE OR A LITTLE LIE, YOUR BODY WILL REACT. REPORTER: AN INVESTIGATOR TRACKS THAT REACTION WITH A POLYGRAPH ...

The term “lie-detector” suggests that a polygraph machine can detect lies. However, this device, which is commonly used in criminal investigations, actually measures nervous excitement. It operates on ...

Connected to a polygraph machine, Casey James Fury insisted that he had nothing to do with the May 2012 arson that caused $400 million in damage to a nuclear-powered Navy submarine. The polygraph told ...

In a workforce that's filled with employers wanting to keep tabs on you and track your data, just how far could they go? And how comfortable would you be with it? In the widely-watched hearings last ...

LIHUE — A Kauai private investigator has filed suit against the Department of Public Safety for violating the procurement process in contracting out polygraph testing work. Elizabeth Freitas and her ...

POLYGRAPH tests are becoming big business but do they really work? Brad Crouch put on his best poker face and tried to outsmart the experts. The stomach butterflies are doing battle as my heart pumps ...

Until recently, the most famous application of the polygraph machine in the United Kingdom was probably the Jeremy Kyle Show. Unlike in the United States, where there are an estimated three million ...

When Christine Blasey Ford came out as the accuser of a sexual assault attempt by Brett Kavanaugh, she cited a polygraph test as proof. Does this set a dangerous precedent? Former Senior Researcher ...

But the veteran came to the disturbing conclusion that “lie detectors” were a dangerous fraud, capable of convicting innocent people of crimes they knew nothing about. Feeling miserable and guilty, he ...

The term “lie-detector” suggests that a polygraph machine can detect lies. However, this device, which is commonly used in criminal investigations, actually measures nervous excitement. It operates on ...