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 ...
An icon in the shape of a lightning bolt. Impact Link Most people think polygraphs — also called lie-detector tests — can determine whether you're lying. But the technology has its critics. "The ...
Federal agencies have stepped up their efforts over the past few weeks to find potential leakers, and some — like the FBI, the Department of Homeland Security and the Department of Defense — are ...