This was the era of Prohibition, dominated by bootlegging gangsters—Chicago alone was said to be home to 1,300 gangs ... the press dubbed Larson’s polygraph a “lie detector,” and the ...

“He recalled the lie detector test he had done but was adamant ... coroner Jason Pegg said the 63-year-old was found dead at his home in Grafton Street, Portsmouth, Hampshire, on May 9 2019.

The Department of Homeland Security has administered lie detector tests to about 50 staffers in recent weeks, including ...

The Department of Homeland Security tested acting Administrator Cameron Hamilton shortly after he met with DHS Secretary ...

The Department of Homeland Security is "unapologetic" about using lie-detector tests on staffers as it aims to snuff out "leakers" who feed internal agency information to the public, Fox News ...

Jackson County authorities have accused a 22-year-old man of sexual offenses involving children after he failed a lie detector test on a nationally syndicated television talk show. Dameion M.

A: A polygraph, also called a lie-detector test, is generally used during interrogation by police. The instrument works by recording physiological functions such as blood pressure, heartbeat ...

The operative theory was that your body’s own reactions would reveal lying. Until 1988, lie detectors were routinely used on employees and job applicants, and they still are for certain types of ...