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Smithsonian geophysicist Bruce Campbell explains his work of making a detailed radar map of the Moon
Dr. Bruce Campbell, a geophysicist at the Center for Earth and Planetary Studies at the Smithsonian's National Air and Space Museum, is at the National Radio Astronomy Observatory in Green Bank, W. Va., to make a radar map of the Moon. In this video, made in September 2009, Dr. Campbell explains some of the work involved in putting together a detailed radar map of the Moon and why he finds the geology of the Moon so fascinating. [...more]
