New Mathematical Method Reveals Structure in Neural Activity in the Brain (image) Penn State Share Print E-Mail Caption This is an artist's illustration of neurons. Credit Benedict Campbell, Wellcome Images/CC Usage Restrictions The image credit must be published along with the image. Share Print E-Mail 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.