Exposure to a chemical found in many plastics has long been linked to increased risk of reproductive abnormalities. New research shows how damage likely occurs.
How do mothers shield newborns from certain diseases? Research points to a surprising source of protection for their babies' immature immune systems.
Confirmation of a specialized cellular clock in humans may lead to greater understanding of various spinal conditions, such as congenital scoliosis.
A new study in southern states shows the health benefits of expanding Medicaid under the Affordable Care Act.