Uninsured Americans can still sign up for 2014 coverage through March 31

But more research is needed to assess any other effects on newborns, experts say

Study finds no big difference in satisfaction levels between those who have children and those who don't

Vending machines, soda-company contracts push high-calorie fare at kids, researchers say

Finding could shed light on metabolism and longevity, researchers say

Nearly one in four are young adults, a demographic key to the program's success

Uninsured Americans can still sign up for 2014 coverage through March 31

But more research is needed to assess any other effects on newborns, experts say

Study finds no big difference in satisfaction levels between those who have children and those who don't

Vending machines, soda-company contracts push high-calorie fare at kids, researchers say