Eyes in the Back of the Head (IMAGE) Tohoku University Caption This is an experimental setup to investigate implicit learning of surroundings. Credit Satoshi Shioiri Usage Restrictions Credit: Satoshi Shioiri License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.