Barry BoginBarry Bogin is Professor Emeritus of Biological Anthropology, Loughborough University, and Professor Emeritus of Anthropology, University of Michigan, Dearborn. He has expertise in human physical growth and development, nutritional ecology, evolutionry biology, Maya people, and human adaptation. The focus of his research is to explain how social, economic, political and emotional forces influence human physical development. He has authored more than 130 books, articles, book chapters and popular essays. Read More Read Less