Looking Down the Tree: The Evolutionary Biology of Human Origins

We know much about our history from bones and DNA, but these studies do not tell us about the characteristics that are not preserved in the fossil record — the fleshy parts and behaviors. Evolutionary biologists are more interested in the processes of evolution than the patterns; what caused the changes we see in the fossil record? Looking Down the Tree applies evolutionary principles to understand the history of our species and the pressures of natural selection which led to our unique app...