HUNTSVILLE, Alabama - During an armed robbery trial in late October, defense attorney Jake Watson mentioned in cross-examination that his client had offered to take a polygraph test. Huntsville Police ...

Nancy Guthrie’s family members have reportedly undergone polygraph tests as investigation deepens in the missing case.

A polygraph is commonly known as a lie detector but it’s really just a machine with a number of sensors that measure things like heart rate, breathing rate, galvanic skin response and blood pressure ...

One day after Republican Sen. Lindsey Graham, R-S.C., raised concerns about the polygraph test taken by Brett Kavanaugh accuser Christine Ford, her attorney is refusing to comment on who paid for the ...

When Army engineer David Tenenbaum lost his security clearance after a polygraph, he accused the Defense Department polygrapher, along with others, of targeting him because he's an Orthodox Jew. MCT ...

From schlocky daytime TV (Did you cheat on your girlfriend?) to police interrogations (Did you shoot him?), the old-fashioned polygraph is still considered a reliable way to get to the truth by many ...

A letter penned by House Democrats indicates CISA’s former acting director failed a second polygraph examination during his ...

A Cape Breton judge has ruled that a videotaped police statement given by a man charged with sexually assaulting a girl at a ...

Nova Scotia RCMP have conducted a second round of polygraph examinations in the disappearance of Jack and Lilly Sullivan, with two of those tests focused on a pink blanket found hanging in a tree.

Madagascar's military leader, President Michael Randrianirina, announced Thursday that anyone applying to become a minister ...