Brain Development Graphic (image) Washington University School of Medicine Share Print E-Mail Caption Because babies born prematurely are still developing, they typically have smaller brains than full-term infants. Shown are depictions of the cortical-surface area of the brain at different points in gestation. Credit ILLUSTRATION BY ERIC YOUNG Usage Restrictions None 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.