neurons (IMAGE) Harvard University Caption Scanning electron microscopy shows individual neurons in a piece of cerebral cortex. Data is on the scale of what Harvard and Google researchers will produce with the new connectome project. Cells are color-coded by size: red are largest neurons, blue smallest. Credit Berger, Shapson-Coe, Januszewski et al., Harvard and Google Usage Restrictions None License Original 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.