New evidence of how late sleeping undermines healthy eating Are you a morning person—someone who wakes and rises early, perhaps without the help of an alarm clock? Or do you tend to sleep late, and cherish every extra minute of morning rest? The timing of your sleep may not only matter to your rest itself, but also to your diet. New research indicates that sleeping later is linked to less healthful eating habits, among healthy people who sleep more than six hours a night. The