Infertility specialist Dr. Dan Nayot explains why it's a myth that men never "age out" of childbirth and offers advice on how to improve fertility at any age. When we hear the term “biological clock,” ...

Being overweight, obese or underweight could affect a woman's chances of becoming pregnant and having a healthy pregnancy—and male fertility is also affected by those factors, according to a new Dutch ...

There is no consensus on why fertility rates are plunging worldwide, in both rich and poor countries alike. Theories of modernization, with advancements in health, women’s status, and economic ...

Jonathan is a Policy Analyst in the Center for Data Analysis at The Heritage Foundation. Since the Great Recession, the total fertility rate in the United States has fallen far below the level of ...