Eugenics: History, Ideology, and Lasting Impact

Eugenics is a discredited set of beliefs and practices aimed at "improving" the genetic quality of human populations through selective breeding. Originating in the late 19th century, it led to forced sterilizations, marriage restrictions, and genocide, most infamously under Nazi Germany. This article explores its origins, key figures, global implementation, and why it remains a cautionary tale for modern science.