The research began as a scientific test of whether subtle changes in pupil dilation and eye movement could reveal deception as reliably as a polygraph.

Please provide your email address to receive an email when new articles are posted on . A smartphone app accurately identified a type of rapid uncontrollable eye movement associated with stroke. The ...

Driving a car at 40 mph, you see a child dart into the street. You hit the brakes. Disaster averted. But how did your eyes detect that movement? It's a question that has confounded scientists. Now, ...