5L ARE YOU TELLING A LIE PT2

Earlier this week we got into a whole conversation about lying. Who lies, why we lie, and how people get caught out. We even had a human lie detector on the show, which honestly messed with our heads a bit. So naturally we took it one step further. We decided if we are going to talk about lies, we might as well do it properly. Real hardware. Real questions. No escape. We sat down with polygraph expert Andre Rholand and asked him how lie detector tests actually work, what they can really tell you, and what people always get wrong about them. This is how that conversation went.