A recent polygraph test taken in Orange County, Calif., has brought the validity of polygraphs — also called “lie detector tests” — into question. Even though some police departments and ...

Lawmakers in Utah are pushing to ban polygraph tests from being used on victims of sexual assault amid public outrage over their previous use, according to Law and Crime. House Bill 327, which is ...

Federal agencies have stepped up their efforts over the past few weeks to find potential leakers, and some — like the FBI, the Department of Homeland Security and the Department of Defense — are ...