Whooping cough, or pertussis, is a highly contagious respiratory infection caused by bacteria called Bordetella pertussis.

Blake Lively and Ryan Reynolds started as friends and are now married with four kids. Here's how they met and a timeline of ...

In a study of more than 5,000 mothers and their children, exposure to air pollution during the three months before pregnancy ...

Next City reports income programs aimed to help ease new and expectant mothers' financial stress across the U.S.

CNN's Kristen Holmes has welcomed her second baby with husband Noah Gray, a rep for Holmes tells PEOPLE exclusively. Holmes ...

Every state has a committee of medical and public health experts tasked with investigating deaths that occur during and after pregnancy. But as data paints a clearer picture of the impact that state ...

A single mom has spent her three years of maternity leave backpacking around 20 countries with her daughter. Sarah Noack, 27, ...

The hormonal and copper IUDs are both considered effective forms of contraception. Learn how various IUDs compare and what may make them less effective.

Samantha L. Nicolia, 39, and Jayvon C. Spain, 36, were investigated for endangering 1- and 2-year-old after their 3-month-old ...

Israeli airstrikes on homes in the Gaza Strip killed at least 17 Palestinians, health officials said Tuesday. Earlier strikes ...

In a study of more than 5,000 mothers and their children, exposure to air pollution during the three months before pregnancy predicted higher child body mass index (BMI) and related obesity risk ...

House's Lindsay Hubbard initially kept the identity of her boyfriend Turner Kufe private when they started dating following ...