In February of 1994, the FBI arrested Aldrich Ames, who had been a CIA employee for 31 years. Ames was arrested and charged with espionage. He was a Russian spy. For nine years, he had been passing ...

The National Security Agency denied a top-secret clearance to David Vermette this year after two polygraph tests. But the computer programmer still has access to sensitive, classified information -- ...

The Pentagon's intelligence arm is adding more polygraph studios and relying on outside contractors for the first time to conduct lie-detection tests to screen its 5,700 prospective and current ...

What Sentencing Did Teresa Kohnle Receive?

THE polygraph test has been used in criminal prosecutions for decades – a silver bullet for police and prosecutors alike. Measuring heart rate, breathing speed and the conductivity of skin, it is ...

The polygraph test has been used for some time for things like interrogating suspects and screening government employees and police officers, but the exact science behind the polygraph is not so ...

CISA officials suspended after disputed polygraph involving acting director Madhu Gottumukkala sparks leadership and security ...

Jack has a degree in Medical Genetics from the University of Leicester.View full profile Jack has a degree in Medical Genetics from the University of Leicester. Polygraph tests are everywhere. They ...

Utah could soon ban government officials from asking alleged sexual assault victims to undergo a polygraph test — joining a growing list of states that bar the practice. Rep. Angela Romero, D-Salt ...

A version of this story appeared in the On Background newsletter from The Washington Times. Click here to receive On Background delivered directly to your inbox each Friday. The Drug Enforcement ...

The revelation of the alleged failed polygraph test comes days before Murdaugh’s federal sentencing hearing, scheduled for Monday. He pleaded guilty in September to 22 charges of conspiracy, fraud and ...