Breadcrumb Home Human Connections Exploration http://ocean.si.edu/human-connections/exploration/auster-prepares-dive Auster Prepares to Dive photo Auster Prepares to Dive (Courtesy Greg McFall, NOAA) Dr. Peter Auster gets ready for a dive to study the ecology of fish predators at Gray’s Reef National Marine Sanctuary off the coast of Georgia. Tags: Scuba diving Scientists at work