Global science leaders give thumbs up to human gene editing research
Leaders at a global summit on human gene editing have given the go-ahead for further research in the controversial technology as long as no pregnancies result. Officials from the Chinese Academy of Sciences, the UK's Royal Society, and the US National Academies of Sciences and Medicine say human gene-editing research is necessary and should move forward, even on embryos, but studies involving germline cells should not proceed due to moral, ethical and safety concerns. The recommendations aren't legally binding, but researchers could risk losing funding or might not have their work published if they go against them.