LifeThree-parent babies may get US go-ahead, but only for sons An influential report says the US should allow mitochondrial donation therapy for severe diseases, but only for male embryos that can't pass on the donor DNA News
HealthBaby due date could be predicted more precisely with cervix test Working out if a pregnant woman is likely to go into labour within the next week could now be possible – with a simple test to measure the length of the cervix News