
3 hours of sleep and no fatigue? Scientists uncover the secret of natural short sleepers |
How some people function perfectly on 3.5 hours of sleep For decades, the mantra has been the same: adults should aim for seven to eight hours of uninterrupted sleep each night for optimal health, performance, and longevity. From doctors to wellness influencers, the message has echoed across platforms, backed by countless studies linking insufficient sleep…