US teens getting less sleep than ever, new report finds - The Guardian

US teens getting less sleep than ever, new report finds  The GuardianU.S. teenagers are sleeping less than ever. Is this the same for Canadians?  Global NewsAmerican teens face a sleep crisis: U of M researchers  AxiosMany US teenagers don’t get enough sleep, new University of Minnesota study finds  Post BulletinToday’s teens are sleeping less than ever before  University of Minnesota Twin Cities