Brain Mapping (IMAGE) Indiana University Caption This image depicts the times at which different connections in the brain are used to spread information. In general, information appears to rapidly spread from a compact core of central pathways. Credit OLAF SPORNS/BRATISLAV MISIC 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.