Polygraph exams have long been a routine tool used inside intelligence agencies, including DHS, as part of security ...

Pakistan's former prime minister, Imran Khan, has refused polygraph and analysis tests for a third time in multiple terrorism ...

DHS Secretary Kristi Noem is reportedly using polygraph tests to find and punish employees suspected of leaking information to the media.

Sean Combs hired a former FBI agent to polygraph his staff, his former assistant testified in the mogul’s sex-trafficking ...

Pakistan's jailed former prime minister Imran Khan on Thursday refused to undergo lie detection and facial and voice analysis tests for the third consecutive time in 12 terrorism cases against him, ...

Sean 'Diddy' Combs is facing federal trial, and many allegedly inappropriate incidents from his career and personal life are coming to light.

Two men initially thought of as "persons of interest" took the polygraph exams in 2013 after Casey Pitzer was found dead in a retention pond. Neither passed. Twelve years later, Local 12 obtained ...

Twelve years after Casey Pitzer was found dead in a Wilmington retention pond, one of the original suspects has agreed to ...

WASHINGTON—In a small interrogation room in Virginia with a one-way mirror, employees from across the Department of Homeland Security are being summoned and hooked up to a polygraph machine.