"Actual science" done by biologists shows 2 sexes, one with small mobile gametes and the other with large, immobile ones. There is no third sex. Disorders of sex development are not new sexes, and biological sex is binary. Let's not conflate sex, gender & developmental anomalies. https://t.co/tANXZM5S0r

— Jerry Coyne (@Evolutionistrue) November 14, 2022