Scientists want to make elections in the United States more representative. These are the mathematicians who want to save democracy: https://www.nature.com/news/the-mathematicians-who-want-to-save-democracy-1.22113?utm_source=twt_nnc&utm_medium=social&utm_campaign=naturenews&sf201645945=1&error=cookies_not_supported&code=ea0c86a6-7131-4647-8456-6b61298d9ac0 #Midterms2018 #VoteTuesday https://twitter.com/NatureNews/status/1059792567154425856/photo/1 source: https://twitter.com/naturenews/status/1059792567154425856