Health & Safety National Stay up late on your phone? Get your sleep back on track with Life Kit 9:05am June 24, 2024 by Clare Marie Schneider Over the course of a week, we'll send you science-backed strategies to help you sleep better, deeper and longer. Sign up for the newsletter today.
National Science Health & Safety Deep Sleep Protects Against Alzheimer's, Growing Evidence Shows 2:38pm November 17, 2020 by Jon Hamilton People who get more deep sleep appear less likely to develop Alzheimer's. That may be because this phase of sleep allows the brain to clear out waste products.