The results of Katie Ginella's lie-detector test on The Real Housewives of Orange County marked a major turning point for the group — and sparked several emotional reactions in the process. After ...

Gary Coleman’s ex-wife, who has been accused of involvement in his 2010 death by some of the late star's loved ones, was surprised by her lie detector test results. Shannon Price took a polygraph test ...

Even if polygraph tests are not accurate, the threat of a test can serve as a deterrent or as an interrogation tool to elicit admissions. Leonard Saxe is a professor of Contemporary Jewish Studies and ...

Several Ukrainian officials were subjected to polygraph tests. The reason was the leak of the agreement between the US and Ukraine on minerals, reports The Financial Times. Ukrainian President ...