Cirelli Microscope (IMAGE) University of Wisconsin-Madison Caption Drs. Cirelli, foreground, and Tononi, right, study an image of a mouse brain taken by a scanning electron microscope, left. Thousands of these images were analyzed for the study published this week in the journal Science. Credit John Maniaci/UW Health 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.