More than 200 years after Chang and Eng Bunker became the world's first celebrity conjoined twins, this week the spotlight fell on Valeria and Camila - whose looks, style and lifestyle wouldn't look ...

One in 33 babies in the United States are born with birth defects. But a new study from the Centers for Disease Control and Prevention is raising awareness of ways to lower that risk. The study points ...

Congenital heart disease or defect is a common type of birth defect that needs medical attention. The exact cause is unclear, but it may be connected to genetic factors or the mother's health ...