Helmet Illustration (IMAGE) HRL Laboratories Caption Low-current electrical brain stimulation can modulate the learning of complex real-world skills. Credit Copyright 2016 HRL Laboratories - All Rights Reserved Usage Restrictions None 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.