“Scientific racism” is on the rise on the right. But it’s been lurking there for years.
“The Bell Curve” has many new fans on the alt-right — and still inspires protests on the left
Scientific racism has deep roots in American culture: progressives embraced it in the early 20th century, then conservatives picked up the torch
Another prominent strand of scientific racism is pseudo-sociological diagnoses of “inferior” culture
A new breed of race-conscious conservative has imbibed the work of Murray and D’Souza, and expanded it to new populations