Even if polygraph tests are not accurate, the threat of a test can serve as a deterrent or as an interrogation tool to elicit ...

On Jan. 14, 2025, the ex-wife of late actor Gary Coleman took a polygraph test administered by former FBI agent and veteran polygraph examiner George Olivo as part of an upcoming episode of the A&E ...

Polygraph tests measure changes in bodily signals as a way to detect whether a person is lying. Some parties such as the APA, ...