Add Yahoo as a preferred source to see more of our stories on Google. A recent polygraph test taken in Orange County, Calif., has brought the validity of polygraphs — also called "lie detector tests" ...

From dating shows to police interrogation rooms, the polygraph test has long been marketed as a way to detect deception. But ...

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 ...

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 ...

Attorneys for Christine Blasey Ford, the woman who's accused Supreme Court justice nominee Brett Kavanaugh of sexual assault, released the results of a polygraph test focused on the decades-old ...

Attorneys for Christine Blasey Ford on Wednesday released a copy of a polygraph test that she took in August regarding her sexual assault allegation against Brett Kavanaugh, with a conclusion that her ...

When Christine Blasey Ford came out as the accuser of a sexual assault attempt by Brett Kavanaugh, she cited a polygraph test as proof. Does this set a dangerous precedent? Former Senior Researcher ...

Attorneys for Christine Blasey Ford, the woman who’s accused Supreme Court justice nominee Brett Kavanaugh of sexual assault, released the results of a polygraph test focused on the decades-old ...

Your typical polygraph exam is not like those seen in the movies or on TV. The rules that govern how and when exams are performed are far different from those in Hollywood Questions are formulated ...