Gary Smith lay in an fMRI scanner as a series of pre-programmed questions appear on the screen in front of him, at five second intervals. “Did you share an apartment with Mike McQueen?” “Did you shoot Mike McQueen with a revolver?” “Did you kill Mike McQueen?” In response to each question, Smith clicked a button… Continue reading Article: ‘Lie Detector Brain Scans Could Be the Future of Murder Trials’, by David Cox