Even if polygraph tests are not accurate, the threat of a test can serve as a deterrent or as an interrogation tool to elicit ...

Some senior officials who took the test were asked whether they said anything negative about Director Kash Patel, in a highly ...

The FBI has intensified its use of polygraph tests under Director Kash Patel, moving beyond traditional security checks to ...

New York Times National Security Reporter Adam Goldman and former Assistant Special Agent in Charge at the FBI, Michael ...

FBI Director Kash Patel reportedly used polygraph tests to determine if his employees had ever spoken negatively about him.

Polygraph exams are commonly called "lie-detector tests" but experts say that's not true. The FBI and other agencies are using polygraphs to find leakers. But do they work?

According to The New York Times, the FBI is using polygraph tests to measure the loyalty of its members, specifically asking ...

"The polygraph does not detect lies," said Thomas Mauriello, a former agent with the Department of Defense who has conducted about 1,200 polygraph tests. Edward Kitch / AP AP ...

On Tuesday, the FBI confirmed to NPR that it has started using polygraph tests to track down employees who may have been leaking information to the press. When asked about the use of polygraph exams, ...