What Darwin Didn't Know
Imperfect Nature: Ad Hoc Body Designs
S1 • E15 30m
While Darwin knew of inefficient anatomical features of humans and other animals, he didn't consider these a distinct category of evidence for natural selection. Explore ad hoc body designs - from our imperfect eyes and sexual anatomy, to the bizarre faces of flounders and the false thumbs of pandas. Each adaptation shows evolution devising a solution that is "good enough," even if it's not ideal.