White House officials have expressed frustration with pace of deportations, highlighting leaks revealing cities where ...

The US Department of Homeland Security is using lie detectors on its own employees in an effort to find internal information ...

The US Department of Homeland Security is using lie detectors on its own employees in an effort to find internal information leaks, Homeland Security Secretary Kristi Noem told the CBS television ...

The US' Department of Homeland Security is said to have begun subjecting employees to polygraph tests, sources claim, to ...

The UK government is introducing polygraph tests for convicted terrorists on probation. It would be great to know for sure when someone is lying and when someone is telling the truth. But no ...

You’ve probably seen this device before. This is a “polygraph” -- which is more popularly known as a lie detector test. But just how often it can catch you in a lie is shrouded in controversy.

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 ...

Lie-detection tests have not been scientifically proven to reliably detect deception at an individual level, yet they are being marketed by several companies and have even been admitted as ...

Have you ever wondered whether lie detectors actually...work? Join us as we delve into the history and science behind these devices - from how they measure "deception" to the controversies ...

A GANGLAND boss has set out to unmask traitors within his own crew — by hiring a lie detector expert. Sources revealed the Spain-based gang supremo has been “on edge” over a series of thefts ...