BMI appears to have a greater impact on pregnancy continuation than on achieving initial implantation or pregnancy. Study findings suggest promoting proactive BMI optimization before treatment.

The ovaries of aged mice become infiltrated with immune cells linked to widespread inflammation in the body, and the same ...

A landmark international study has found that halving patient out-of-pocket costs was associated with a 2.67-fold increase in ...

Successful reproduction presents a fundamental evolutionary paradox: the immune system must tolerate genetically foreign sperm and embryos while maintaining ...

Some IVF clinics are using AI to perform tasks such as sperm and embryo selection, but some fertility experts question ...

New research has found the reproductive system goes through a surprising change that’s detrimental to women’s health in the ...

For most women, the body begins to change dramatically in their 40s or 50s. This transition, known as menopause, is defined ...

A new study of wild bats reveals that an animal's immune system is shaped by more than its need to fight infections. Researchers from the University of Maryland have found that sex, age and ...

We've all heard of menopause: a supposedly terminal moment for the female reproductive system, in which the ovaries stop ...

Pollinators provide pollination to over 180,000 different plant species and more than 1,200 crops vital to humans. Fisher ...

Starting one's sex life and having children at a young age can run in the family. But can pregnancy have beneficial health ...

Why do so many men only think about fertility when there is a problem? Perhaps the answer lies in our societal scripts.