Men can keep making babies deep into their dotage. And that, says medical science, can be a bad thing.
Don’t blame older mothers for their offsprings’ developmental problems. A new study finds “there is probably much more reason to be concerned with the age of the father”
If your grandfather was old when he had your father, and your father in turn waited before having you, you may have inherited some life-extending perks.
Women who give birth after age 40 face a higher risk of having an autistic child, regardless of the father’s age, according to a comprehensive study of all births in the state of California in the 1990s. Researchers from the University of California, Davis, found that a woman who gave birth after age 40 was 50% more likely to have an