Evolution

I should probably begin with a disclaimer that I’m very much a layman when it comes to biology and genetics; my experience in the field is limited to a couple college classes. That said, I read and greatly enjoyed The 10,000 Year Explosion, by Gregory Cochran and Henry Harpending, which covers recent human evolution, essentially from the development of agriculture on. The authors accomplish a difficult task of explaining a fairly complex topic in terms that the average, non-specialist reader can understand, while still covering the topic adequately and not coming across as condescending. In fact, the tone is fairly light throughout, reminding me of some of my better college professors who took an almost conversational tone during lectures, with occasional touches of humour. In discussing how genes spread between populations, for example, they drily note, “Sailors and barmaids, like traveling salesmen and farmers’ daughters, have played a crucial role in recent human evolution.”