It has long been believed that lies could be detected by paying attention to physiological reactions when someone is questioned, but it wasn’t until the 1920s that a device was created to do the job.

Attorneys for Christine Blasey Ford, the woman who’s accused Supreme Court justice nominee Brett Kavanaugh of sexual assault, released the results of a polygraph test focused on the decades-old ...

Good morning. On behalf of the National Academies and my colleagues on the committee, I welcome those of you in the room as well as those listening to the live audio webcast. We are pleased to be here ...