Untreated STIs often go unnoticed but can seriously impact fertility and pregnancy. Know how silent infections in India raise risks of miscarriage and complications.

Bishop Kevin Rhoades of Fort Wayne-South Bend, Indiana, issued a Feb. 11 statement expressing "dismay" and "strong opposition ...

Aging exerts detrimental physiologic, histologic, and functional effects on the endometrial extracellular matrix and on oocyte quality, impairing conception and implantation.

Humans develop sharp vision during early fetal development thanks to an interplay between a vitamin A derivative and thyroid hormones in the retina, Johns Hopkins University scientists have found. The ...