Scholars have long argued that the developmental state of the human infant at birth is unique. This volume expands that argument, pointing out that many distinctively human characteristics can be traced to the fact that we give birth to infants who are highly dependent on others and who learn how to be human while their brains are experiencing growth unlike that seen in other primates.
Wenda R. Trevathan is a Regents Professor emerita of anthropology at New Mexico State University, USA. She is also the author of Human Birth: An Evolutionary Perspective and Ancient Bodies, Modern Lives: How Evolution Has Shaped Women's Health.
Karen R. Rosenberg is a professor of anthropology at the University of Delaware, USA. She is a paleoanthropologist whose research focuses on the origin of modern humans and the evolution of modern human childbirth.