Search -
Children of the Ice Age: How a Global Catastrophe Allowed Humans to Evolve
Children of the Ice Age How a Global Catastrophe Allowed Humans to Evolve Author:Steven M. Stanley In this book, prominent Johns Hopkins paleobiologist Steven M. Stanley proposes a bold new theory answering the classic chicken-or-egg question of human evolution: which came first, our bipedalism or the unprecedented size of our brains?