Deep Imaging (IMAGE) Massachusetts Institute of Technology Caption The new technique enables laser light to penetrate deeper into living tissue, which captures sharper images of cells at different layers of a living system. On left is the initial image, and on right is the optimized image using the new technique. Credit Courtesy of Sixian You, et. al Usage Restrictions Images are made available to non-commercial entities, press and the general public under a Creative Commons Attribution Non-Commercial No Derivatives license. You may not alter the images provided, other than to crop them to size. A credit line must be used when reproducing images 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.