The complex microenvironment, or ‘ecosystem,’ within the ovary that sustains healthy follicle development and overall ovarian ...

A woman's ovaries are like a factory where eggs grow and produce hormones that regulate everything from menstruation and pregnancy to bone density and mood. As she and her factory age, production ...

Ms. Gross is a science journalist and the author of “Vagina Obscura.” Women, you may have heard, are born with all the eggs they will ever have. It’s one of those factoids that gets repeated ad ...