I would like to learn as much as possible about how a lie detector works in our time. What are the ways to detect lies in principle at the moment?
Since I want to become a polygraph examiner in the future, I decided to start studying various articles and materials on this device right now. My friend recommended this site to me https://liedetectortest.cоm at which he himself learned a lot about what a polygraph is and about various ways to detect lies. In fact, it's very interesting!
