Gender Through the Eyes of a Primatologist By John Wells, Lynn Ware Peek Published April 14, 2022 at 10:44 AM MDT Listen • 27:12 World-renowned primatologist Frans de Waal draws on decades of observation and studies of both human and animal behavior, which comes together in his new book: DIFFERENT: Gender Through the Eyes of a Primatologist. Tune into Cool Science Radio every Thursday at 9am here on KPCW Park City.