Description: Dr. Robin L. Davisson, Professor of Molecular Physiology at Cornell University, won the Arthur C. Corcoran Memorial Award for excellence in cardiovascular research from the American Heart Association and was elected a Fellow of the American Association for the Advancement of Science. She is now part of the Smithsonian family. #Groundbreaker
Description: Geologist Sharon Purdy, Center for Earch and Planetary Sciences at the National Air and Space Museum, investigates the geology and geomorphology of landforms on Mars that were formed and (or) modified by surface water. #Groundbreaker
Description: Senior scientist, Dr. Cynthia Gilmour, is the Director of the Microbial Ecology Lab at the Smithsonian's Environmental Research Center where studies microbes that produce methylmercury in order to reduce the risk of mercury pollution. #Groundbreaker
Description: Dr. Nancy Knowlton, Marine Scientist at the Smithsonian's National Museum of Natural History researches the ecology and evolution of coral reefs using molecular genetics, field studies, and mathematical modeling. #Groundbreaker
Description: Botanist and suffragette, Mary Agnes Chase, led the Smithsonian's Herbarium, was the eminent expert on grasses, and at the age of 93, published a 3-volume index of U.S. grasses with over 80,000 species. #Groundbreaker
Description: Icthyologist and Curator at the Smithsonian's National Museum of Natural History, Dr. Carole Baldwin, has publised over 5 dozen scientific articles and discovered new species of fishes in several tropical locations. #Groundbreaker
Description: Biological anthropologist Dr. Habiba Chirchir, Smithsonian's National Museum of Natural History, researches the evolution of human and non-human primate bone density patterns to ascertain whether there are unique patterns of trabecular bone density among closely related species. #Groundbreaker
Description: [caption id="" align="aligncenter" width="366" caption="Heads and Fragments of Heads of Humeri, from the Photographic Catalogue of the Surgical Section, 1865, by William Bell, Albumen print on paper mounted on paperboard, Smithsonian American Art Museum, Museum purchase from the Charles Isaacs Collection made possible in part by the Luisita L. and Franz H. Denghausen