A new study follows others that suggest a link between the pain- and fever-reducer, best known at Tylenol, and ADHD and autism. But more research is needed, the study's author says.
Open adoptions and genetic testing make it easier for parents to learn about family medical history for a baby or themselves.
Therapy, service and emotional support dogs all help their owners, but not all of them are allowed on planes or inside public buildings.
Poorly fitting shoes can cause foot problems down the road. Learn what to look for in children's shoes.