image: Scanning electron microscope micrograph of the skeleton from the coral, Stylophora pistillata. This image relates to an article that appeared in the May 29, 2009, issue of Science, published by AAAS. The Perspective paper, by Dr. Virginia Weis of Oregon State University and Dr. Denis Allemand of Centre Scientifique de Monaco was titled, "What Determines Coral Health?" view more
Credit: [Image © <i>Science</i>/AAAS]