AI Gaydar

Guardian UK: New AI can guess whether you're gay or straight from a photograph - An algorithm deduced the sexuality of people on a dating site with up to 91% accuracy, raising tricky ethical questions

The research found that gay men and women tended to have “gender-atypical” features, expressions and “grooming styles”, essentially meaning gay men appeared more feminine and vice versa. The data also identified certain trends, including that gay men had narrower jaws, longer noses and larger foreheads than straight men, and that gay women had larger jaws and smaller foreheads compared to straight women.