77% of U.S. high school students now sleep too little, risking long-term brain health
Chronic poor sleep physically rewires the adolescent brain.
Teen sleep has declined sharply, with most now getting under eight hours.
This neural disruption predicts future aggression and behavioral issues.
Smartphones and early school start times are key drivers of the crisis.
The damage risks long-term mental health and cognitive decline.
Read Full Article: https://www.naturalnews.com/2026-03-11-high-school-students-sleep-brain-health.html
