What kinds of moral challenges arise from encounters between species in laboratory science? Animal Ethos draws on ethnographic engagement with academic labs in which experimental research involving nonhuman species provokes difficult questions involving life and death, scientific progress, and other competing quandaries. Whereas much has been written on core bioethical values that inform regulated behavior in labs, Lesley A. Sharp reveals the importance of attending to lab personnel’s quotidian and unscripted responses to animals. Animal Ethos exposes the rich—yet poorly understood—moral dimensions of daily lab life, where serendipitous, creative, and unorthodox responses are evidence of concerted efforts by researchers, animal technicians, veterinarians, and animal activists to transform animal laboratories into moral scientific worlds.

"This book is crucial for anyone seeking to understand how researchers and lab technicians think about what they are doing when they work with animals fated to die at the end of their usefulness in producing data." - Medical Anthropology Quarterly

"This book will be of clear substantive interest to social science and humanities scholars of experimental science and laboratory animals, while also being of general interest to anthropologists as well as medical sociologists of emotions, invisible work as well as death and dying." - Anthropology Book Forum