Description: Archaeologist & curator emerita, Dr. Dolores Piperno, Smithsonian Tropical Research Center, greatly expanded the knowledge of pre-Columbian cultures and was elected to the U.S. National Academy of Sciences in 2005. #Groundbreaker
Description: Former Senior Staff Scientist, Dr. Olga Linares, Smithsonian Tropical Research Institute, greatly expanded the understanding of Central American human evolution, and was elected to the U.S. National Academy of Sciences in 1992. #Groundbreaker