A lot of the appreciation and acceptance of human variation that was slowly broadening in childhood can begin to narrow come ages 9 - 13 when developmental changes of early adolescence provoke more ...

The question amounted to this. “Why is my teenager so much more easily upset than as a child?” I believe the answer is because negotiating the adolescent passage is like crossing an experiential ...

Adolescence is thought to end at about age 18, but a group of scientists wants to extend it to 24, according to a new report. Researchers from hospitals and research institutions in Australia recently ...

A small group of researchers with the Royal Children's Hospital in Australia is suggesting that it might be time to change the span of years that define adolescence—from the current 10 to 19 to a ...