Podcast:Throughline Published On: Thu Nov 19 2020 Description: The idea that race is a social construct comes from the pioneering work of anthropologist Franz Boas. During a time when race-based science and the eugenics movement were becoming mainstream, anthropologist Franz Boas actively sought to prove that race was a social construct, not a biological fact.See pcm.adswizz.com for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences.NPR Privacy Policy