Researchers behind the MASK benchmark found that more knowledge doesn't mean more 'moral virtue.' See which model lies the ...

Learn how a lie detector, or polygraph, works by measuring physiological functions during police interrogations.

DHS Secretary Kristi Noem and border czar Tom Homan have blamed lower-than-expected ICE arrest numbers on recent leaks about ...

The Department of Homeland Security (DHS) is using polygraph tests to figure out who could be leaking information to news outlets, with some agency officials contending the disclosed information ...

Detectives Sgt. Frank Butler, foreground, and Sgt. Norman Barr demonstrate operating of the Columbus Police Department’s new ...