The National Academy of Sciences conducted an analysis of the Department of Energy’s security screening policy and published the report “The Polygraph and Lie Detection” (NAS Press) in 2003. The ...

First of all, what is a lie detector? It’s also known as a polygraph test. In movies and TV shows, it is used to decide if a suspect is innocent or guilty. But it’s not quite that simple. Recommended ...

Karl Sander’s disputed polygraph test has been declared invalid after serious examiner errors emerged at the Madlanga ...

Customs and Border Protection spent millions of taxpayer dollars in recent years on polygraph exams for job applicants who admitted to disqualifying criminal acts or drug use on their applications or ...

'It's a Sad State For Criminal Trials': Criminal Defendant Who Agreed to Proffer Agreement and Polygraph Test Didn't Receive Ineffective Assistance of Counsel, Says State Appeals Court "It's a sad ...

The Department of Homeland Security (DHS) is using polygraph tests to figure out who could be leaking information to news outlets, with some agency officials contending the disclosed information has ...

PIERRE, S.D. (KELO) — A Minnehaha County circuit judge didn’t err when she refused to consider the results of a lie-detector test offered by one of the men who admitted they participated in the ...

Alex Murdaugh failed a polygraph test administered as part of the plea agreement for the disgraced former attorney's raft of financial crimes, violating the deal, which required his truthfulness, ...

A Seattle scientist who has developed an electronic brain test that he says could improve our ability to force criminals to reveal themselves, identify potential terrorists and free those wrongly ...

Patel recently ordered a criminal investigation into a report about his alleged erratic behavior and alcohol abuse.