A polygraph expert, Mohammed Umar, yesterday told a Lagos High Court sitting in Ikeja that a former court registrar, Oluronke Rosolu, failed polygraph examination. Rosolu is facing trial for allegedly ...

Kristi Noem’s spy chief failed a polygraph test, turned on his staffers, and some fear their careers may be over. Madhu Gottumukkala, the acting head of the Cybersecurity and Infrastructure Security ...

Gary Coleman’s ex-wife reportedly failed a polygraph test about the actor’s suspicious 2010 death. Thursday’s two-hour premiere of A&E’s “Lie Detector: Truth or Deception” features Coleman’s ex-wife, ...