A pediatric dentist and an anthropologist explain how baby teeth and adult teeth help humans chomp their food over a long ...

Every cat parent knows that watching a kitten grow up is full of adorable surprises. From their first few wobbly steps to their mischievous antics, every stage of kittenhood brings something new. One ...

Baby teeth, officially called primary teeth, typically begin their journey into the world when infants reach around six months of age. That first tiny tooth breaking through the gums marks an exciting ...

St. Louis children sacrificed their baby teeth to help answer a somber question: Was radioactive fallout from atmospheric nuclear weapons testing being absorbed by children in their bones and teeth?