Get the latest federal technology news delivered to your inbox. The Energy Department plans to end its across-the-board polygraph testing of job applicants and employees, according to a rule that ...

We all know people who lie. Sure, there are people who omit the truth, people who keep secrets. But how about those who don’t even blink when asked direct questions? Employers and law enforcement use ...

Your typical polygraph exam is not like those seen in the movies or on TV. The rules that govern how and when exams are performed are far different from those in Hollywood Questions are formulated ...

Imagine if your mother had a polygraph. She’d know you lied after you ditched class to attend the Denver Broncos’ Super Bowl parade. Or that time you left a Kleenex in your jeans and blamed it on your ...

Alan Teschendorf is a truth teller. As a polygraph examiner for the Illinois State Police, Teschendorf says he doesn't look for people who are lying. His goal is to find the truth. The Collinsville ...