A recent study by the University of Portsmouth has found that focusing on audio alone improves the performance of the interviewer during interviews, particularly in criminal investigations. Subscribe ...

I recently wrote about how difficult it is to know which technologies on the horizon will turn into genuine privacy nightmares and which remain menacing but distant threats. One group of technologies ...

Phil Houston knows how to spot a lie. A former career CIA officer who’s sometimes been called the human lie detector, he literally wrote the book on detecting deception. His techniques are used by U.S ...

SALT LAKE CITY -- If you think you could tell if someone is lying to you by looking them in the eyes, a group of researchers says it's true. The eye can give you away if you are telling a fib. As ...

In this controlled experiment, an intensive training process is put to the test against a polygraph examination. The preparation focuses on stress management, physiological control, and understanding ...