Brain Folding (IMAGE) RMIT University Caption Regions of the fetal sheep brain analysed in the study before folding, during the folding process and after folding is complete. Credit RMIT University Usage Restrictions Credit RMIT University 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.