Polygraph examiners may not offer an opinion on the test subject's guilt or innocence, a state appeals court ruled on Tuesday in granting a new trial in a robbery and assault case. The Appellate ...

Lie Detector: Truth or Deception features Eva Hamby taking a polygraph nearly 20 years after her 2008 conviction for her ...

Timothy Busfield’s polygraph results in his child sexual abuse case might not be the smoking gun he hopes for. Mooney, who is also the Seminar Program Chair for the National Polygraph Association and ...

Matthew Schlegel, the Severna Park Elementary School teacher recently acquitted on more than a dozen sexual assault charges, is taking another step to clear his name. According to his attorney, ...

The polygraph, known more commonly as the “lie detector,” has a long and controversial history as a forensic tool, but it has also been used in a variety of other contexts, including employment ...