The recent headlines regarding Imran Khan's refusal to undergo a polygraph test have reignited public discourse around the legal and ethical implications of such investigative techniques. The entry of ...

Sherri Papini takes a polygraph test in ID’s new documentary Caught in the Lie, but the results should be taken with a pinch of salt.

Sherri Papini, who previously admitted she faked her 2016 kidnapping, is the subject of an Investigation Discovery (ID) true ...

The secretary is aggressively hunting for leakers within DHS, though the top source of embarrassing Kristi Noem stories is … ...

Department of Homeland Security employees are reportedly being made to take polygraph exams where the line of questioning is ...

The FBI reported that in addition to a long history of using polygraph machines to screen potential hires, the bureau has increasingly used lie-detector tests on staffers who handle sensitive ...

Earlier this month, Homeland Security Secretary Kristi Noem pledged to use lie detector tests on employees ... accountable for what they've done." The polygraph tests at the DHS had been going ...

Hans Niemann withdrew from the lie-detector polygraph after losing to Russian GM Daniil Dubov. He accused Dubov of ‘child-like’ behaviour. Hans Niemann recently lost to GM Daniil Dubov in a 18 ...

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 Department of Homeland Security has started giving employees lie detector tests to find out who is leaking details about upcoming immigration raids. The polygraph tests have been taking place ...

As such, it should and will polygraph personnel.” The department already has a number of lie detector tests on hand. They have been controversially used in the hiring process for border patrol ...