#8 Skulls and Skin Scientists weren’t the first to divide humanity along racial—and racist—lines. But for hundreds of years, racial scientists claimed to provide proof for those racist hierarchies—and some still do.
#9 A Racial Cleansing in America In 1919, a white mob forced the entire Black population of Corbin, Kentucky, to leave, at gunpoint. It was one of many racial expulsions in the United States. What happened, and how such racial cleansings became “America’s family secret.”