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California Academy of Sciences
Ca Academy of Sciences: Science Heroes: Bob Drewes, Adventure in Kenya
Dr. Robert Drewes talks about his too-close-for-comfort encounter with a spitting cobra while doing fieldwork in Kenya. [2:09]
California Academy of Sciences
Ca Academy of Sciences: Science Heroes: Bob Drewes, Purpose of Snake Venom
Dr. Robert Drewes explains how snakes use their venom as a food-obtaining mechanism rather than a protection tool. [1:31]
California Academy of Sciences
Ca Academy of Sciences: Science Heroes: Bob Drewes, Finding Unique Species
Dr. Robert Drewes, curator of herpetology at the Academy has led two multidisciplinary Academy expeditions to Sao Tome and Principe in past years. The Islands' biogeography presents a unique opportunity to witness evolutionary processes...