Why do people have wisdom teeth? – Jack J., age 17, Dedham, Massachusetts Wisdom teeth are the third set of molars located at the very back of the mouth. They look just like the first and second ...

Compared to the great apes, humans have an exceptionally long childhood, during which parents, grandparents and other adults contribute to their physical and cognitive development. This is a key ...

Humans have a uniquely long childhood compared to great apes, during which we develop the skills needed to navigate our complex social lives. Scientists have long believed this prolonged childhood ...

Wisdom teeth can be a real pain — not just in the mouth, but for the hip pocket. But why do we have these teeth anyway, and is it always best to have them out? Wisdom teeth are our third and ...