Karl Sander’s disputed polygraph test has been declared invalid after serious examiner errors emerged at the Madlanga ...

First of all, what is a lie detector? It’s also known as a polygraph test. In movies and TV shows, it is used to decide if a suspect is innocent or guilty. But it’s not quite that simple. Recommended ...

Dr. Huntoon concludes that coercing physicians to consent to polygraph testing is “abhorrent and blatantly unethical,” and that “requiring a physician to pass a polygraph test in order to be cleared ...

Can a lie detector be made more honest? Yes, according to tech company Converus, if the human element is removed from the test administration process. It’s been 100 years since the invention of the ...

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 ...

Alex Murdaugh failed a polygraph test administered as part of the plea agreement for the disgraced former attorney's raft of financial crimes, violating the deal, which required his truthfulness, ...

More than a decade after Casey was found not guilty of killing her 2-year-old daughter in a highly publicized trial, her parents Cindy Anthony and George Anthony sat down in front of cameras to take a ...

About two weeks ago, I received word that a close friend of mine from elementary school (I'll be altering a few details to protect this friend's identity) - let's call her Ellen - failed a required ...

The issue took centre stage on Tuesday when Hawks Warrant Officer Karl Sander broke down during testimony after learning that ...