Bidirectional associations between sleep and physical activity investigated using large-scale monitoring data https://www.nature.com/articles/s43856-025-01226-6 Guter Schlaf entscheidet über Fitness und Gesundheit https://www.ad-hoc-news.de/boerse/news/ueberblick/neue-studien-zeigen-guter-schlaf-entscheidet-ueber-fitness-und-gesundheit/68414720 Prioritizing sleep may be more crucial than exercise for daily activity https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/sleep-or-exercise-which-is-more-important-for-health-new-study-weighs-in/articleshow/125858116.cms