teens

CHICAGO (AP) — Would U.S. teens be any slimmer if Katy Perry hawked kale and quinoa?

NEW YORK — High school students who get too little sleep — or too much — are also more likely to drive drunk or take other risks, according to government researchers.

SEATTLE — More school districts around the U.S. are heeding the advice of scientists who have long said that expecting teens to show up to class before 8 a.m.