Rachel Walker — Race & Popular Science in Early America

Perspectives on Science

Join Dr. Rachel Walker as she recounts how reading a curious passage in the Anglo-African Magazine, which she found in the archives of the Library Company of Philadelphia, led to her research on race and science in early America, and more specifically, the nineteenth-century sciences of phrenology and physiognomy. Professor Walker uses images from the archives of member institutions such as the Library Company of Philadelphia and the Huntington Library to illustrate how phrenology and physiognomy were used by both scientists and laypeople in the nineteenth century. Although we often rightly associate these techniques with pseudo-scientific ways of supporting racist and sexist social hierarchies, Dr. Walker shows us how Black scientists and laypeople also used these sciences to forward their own assertions of Black excellence and genius. Dr. Walker shows us how scientists and the many Americans who read and talked about phrenology and physiognomy used facial angles, head shapes, and other measurements of the face and skull to make judgments and predictions about friends, family members, strangers, business partners, and ultimately, entire groups of people. She emphasizes the need to understand these practices—even though we now reject them as pseudo-sciences—because they tell us a lot about how nineteenth-century individuals understood their social world and the people with whom they interacted on a daily basis. Rachel Walker specializes in the history of gender, race, and popular science in early America. She is currently working on her first book project, which uncovers the history of physiognomy: a once-popular but now-discredited science, rooted in the idea that people's facial beauty reveals their moral and mental character. In 2018, Dr. Walker received her PhD from the University of Maryland in College Park.