Chinese Scientist Who Says He Edited Babies’ Genes Defends His Work The scientist, He Jiankui, said at a conference on Wednesday that his actions were safe and ethical. Some of his colleagues seemed unconvinced. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:It’s Not Just You: 2017 Was Rough for Humanity, Study FindsSouth Korea Dispatch: Migrants Expected Warm Welcome on Korean Resort Island. They Were Wrong.Super Typhoon Mangkhut Heads Toward Philippines and ChinaSerena Williams Cartoon, Called Racist, Gets New Life — on Paper’s Front PageState of the Art: The Metamorphosis of Silicon Valley C.E.O.s: From Big to BoringHurricane, Typhoon or Cyclone? Same Storm, Different Name