Arman Tsarukyan faces a hilarious lie detector moment when a question about Dana White instantly triggers the red flag.

An Iowa man was arrested after allegedly admitting during a lie detector test that he viewed child pornography on the dark ...

An Iowa man was arrested after allegedly admitting during a lie detector test for a deputy job that he viewed child pornography on the dark web.

Fox News’ Greg Gutfeld has called on Nancy Guthrie’s family — including daughter Savannah Guthrie — to submit to polygraph tests, as he said that nothing “makes sense” in the bewildering case of the ...

The Department of Homeland Security has begun administering polygraph tests to employees in an effort to identify those leaking information about immigration operations to the media, according to four ...