Cover image (IMAGE) Salk Institute Caption The cover image depicts a new technology that can help researchers understand the innerworkings of the human brain. Credit Cell Genomics, Salk Institute and Scot Nicholls. Usage Restrictions With credit and related coverage. 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.