Polygraph Examiners Share 7 Infamous Criminals Who Passed Polygraph Tests
Polygraph tests detect physiological changes when subjects answer questions, measuring heart rate, blood pressure, and skin conductivity. However, these tests are still controversial for use in criminal investigations. However, polygraph examiners have half a dozen notorious criminals who passed a polygraph while facing an abundance of evidence for guilt. This blog considers some high-profile cases […]
