What makes us human, and where did we come from? How did a clever ape climb down from the trees and change the world like no other animal has done before? This large-format, highly illustrated book guides readers through the key aspects of the human story, from the anatomical changes that allowed us to walk upright and increased brain size in our ancestors, to the social, cultural, and economic developments of our more recent cousins and our own species. Along the way, focus