The Times (London) yesterday profiled my research on “sex testing” in international athletics. The article is here (paywalled). If you’d like to read my research that was discussed in the article see:
Short version: Pielke, Jr., R. (2016). Science will never settle the question of sex and gender in sport, The Guardian, 15 August.
Long version: Pielke Jr, R. (2017). Sugar, spice and everything nice: how to end ‘sex testing’in international athletics. International Journal of Sport Policy and Politics, 9:649-665. (PDF)