I’ve never seen polygraphs employed this broadly or at this seniority level. In my experience, it’s unprecedented,” a retired ...

The tests were meant to find a leaker—but they also show how far the Defense Department is willing to go to stop unauthorized ...

U.S. government investigators have put roughly 50 Joint Staff members to polygraph tests in the Pentagon's hunt for leaks to ...

The aggressive effort comes in the wake of news reports about the military’s diminished stocks of crucial munitions as the U.S. fights Iran.

Eighty years ago this week, inventor Leonarde Keeler proudly proclaimed his expert testimony before a Wisconsin jury to be “a signal victory for those who believe in scientific crime detection.” One ...

Most people think polygraphs — also called lie-detector tests — can determine whether you're lying. But the technology has its critics. "The public needs to know that polygraph testing has no ...

Mass polygraph tests were launched by the White House in August to top military officials after leaks on the US war in Iran ...

In a move that one retired Navy lawyer called "unprecedented," Pentagon investigators have wired about 50 members of the ...