This article first appeared in Issue 8 of our free digital magazine CURIOUS. The rest of this article is behind a paywall. Please sign in or subscribe to access the full content. Of course, the ...

It is a tool of truth for investigators and defense attorneys, but not prosecutors. Laws restrict the use of polygraphs on employees and bans lie detectors from court. It may be futile, but it is ...

The Federal Bureau of Investigation (FBI) has found itself embroiled in a rather odd situation involving polygraph tests. In April, it confirmed to NPR that it was using these tests to catch personnel ...

This military man told Nick Ferrari is takes just one day to learn how to beat a lie detector test. Under new government proposals, terrorists could have to take a polygraph test to prove they've ...

Introduction: Plotting the hyperbola of deception -- "A thieves' quarter, a devil's den": the birth of criminal man -- "A vast plain under a flaming sky": the ...

What kinds of people hire private detectives? It’s mostly people who have lost something. A kid or a spouse. Or they have some property matters. Couples who separate and then hire us to find out if ...