Mini-brains samples (IMAGE) The University of Bergen Caption The mini-brain samples are safely stored in the laboratory. They are so tiny that they need to be examined in the microscope. Credit University of Bergen Usage Restrictions This photo should only be used when refering to this specific news release by the University of Bergen. 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.