Controversial ‘Gay Gene’ App Provokes Fears of a Genetic Wild West

October 31, 2019

(Nature) – The app’s creator, Joel Bellenson, a US entrepreneur living in Kampala, Uganda, based the test on the findings of a massive study on the genetics of same-sex sexual behaviour — even though the analysis, published in Science in August, concluded that a person’s genes cannot predict their sexuality. Vitti, a computational geneticist at the Broad Institute in Cambridge, Massachusetts, thinks the app was misleading — even dangerous. “There are vulnerable queer people all over the world,” says Vitti, “and this app stands to hurt them.” On 11 October, he started an online petition to remove the test. Within two weeks, more than 1,660 people had signed it.