Support WBURTeen sleep is getting wrecked by more than just phonesPlay08:17Download AudioRegina G. BarberKatia RiddleArundathi Nair Berly McCoyMarch 06, 2026 ShareAre US teens getting enough sleep? A new study shows that high school students' sleep is getting worse, with over three-quarters of them getting less than seven hours each night. (Getty Images)