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 ...

Research is identifying alternative methods to the polygraph, but some doubt whether true lie detection is possible.

CVS, the pharmacy company, recently settled a class-action lawsuit in which the company faced a complaint it used AI lie detector tests during job interviews — and didn’t inform prospective employees ...

Want to know if somebody is lying? It’s always so hard to tell. [dbmaking] has whipped up a fun little polygraph, otherwise known as a lie detector. It’s nowhere near as complex as the ones you’ve ...

Lie detector tests are often treated as truth machines, but they’re far from perfect. In this video, we explain how ...