Medicine

Lab-Grown Sperm Could Help Infertile Men Become Biological Fathers

Men who do not produce sperm can’t be helped by existing fertility treatments, but a start-up is now claiming it can grow their sperm in the lab. Columnist Michael Le Page suspects this technique will have to be combined with gene editing if it is to help many men

Source: Will lab-grown sperm let infertile men have children of their own?