Individual essays address issues raised by the science, politics, and history of race, evolution, and identity; genetically modified organisms and genetic disea

Humans are a striking anomaly in the natural world. While we are similar to other mammals in many ways, our behavior sets us apart. Our unparalleled ability to

Why do we behave the way we do? Biologist Paul Ehrlich suggests that although people share a common genetic code, these genes "do not shout commands at us...at

`An excellent book. The authors have the rare capacity to handle popular culture and case studies in a theoretically informed manner. Original and well research

The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of tr