Like most mammals, humans are diphyodont: We have two sets of teeth – baby teeth and adult teeth. The technical term for our ...

Kelly says she has had multiple recent instances in clinic of families who use the phrase “day” instead of “goodbye” with ...

Videos of caregivers chatting with babies as if they’re adults are going viral and sparking conversation. Instead of relying on traditional “baby talk,” some parents are choosing to speak to their ...