From warmfuzzy@700:100/37 to All on Tue May 7 17:13:43 2024
By looking at a person's brain in real time, specifically looking at the activity of the different sections you can find out indicators to see if a person is lying to the interviewer. Standard polygraphs can be beat with quite some type playing with them. Some brain scans on the other hand read the amount of sugar that is being used by different sections of the brain. An electromagnetic scan (a Functional Magnetic Resonance Imaging machine) AKA fMRI of one's brain can determine the EM activity of the different regions within various lobes. These regions that specialize in language processing and another region that lights up when a person is lying. Specifically, the lying region is indicated to detect lying when both the language portion and the lying portion light up at the same time. It is not currently possible to "fake" the results from such a polygraph as this. Probably the best action against detecting a lie is to say nothing at all...