Not every family can support four children, or even the replacement rate of 2.1. President Donald Trump wants to change that.

Women in their 20s are also having fewer children. Births among women ages 20 to 24 fell from about 106 per 1,000 in 2007 to ...

A major reason for declining U.S. fertility is the drop in marriage rates. The average number of births to married couples ...

The very first thing astronaut Kellie Gerardi did when she touched back down to Earth after her first spaceflight in November ...

Sociologists who examined the CDC data said it reflects women who delayed having children in their 20s and chose to do so in ...

Kavya Beheraj/Axios With more people delaying parenthood thanks to increased access to reliable birth control and fertility treatments, older moms are having more babies. Why it matters: Although it's ...

Journalist Katherine Stewart charts the rise of the Christian right and its influence in the Trump administration in her new ...

The Environmental Protection Agency fired around 280 staffers and reassigned around 175 others — on Earth Day. The employees were tasked with ensuring that federal policies, grants and initiatives ...

A teenager today, an American teenager, has less testosterone than a 68-year-old man,’ the nation’s top health official tells Fox News host Jesse Watters ...

If the White House's new fertility agenda isn't focused on helping young men and women get married, it will fail.

President Donald Trump is considering several ways to reverse the country’s declining birthrate, including offering a $5,000 “baby bonus” for each new child’s mother and menstrual classes to improve ...

The Trump administration is exploring pronatalist policies to address declining birthrates, including baby bonuses and ...