Detail Zoom (IMAGE) U.S. National Science Foundation Caption An NSF-funded team has developed a tool that allows brain researchers to better visualize the complex connections between neurons. Shown here is a zoomed in region of the visual cortex in a macaque brain. Neuroscientists can more easily navigate blood vessels (orange) and neurons (green). Credit Cameron Christensen, University of Utah 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.