Sleep and exercise work together like gears in a machine: When one turns smoothly, the other follows suit. Quality sleep supports athletic recovery and performance, while exercise releases useful ...
Share on Pinterest Brain boost from exercise and deep sleep lasts through the next day, recent research shows. Image credit: BONNINSTUDIO/Stocksy. Regular exercise is good for brain health.
Small and discreet Ultrahuman Ring AIR, on the other hand, is best suited for sleep tracking. No wonder choosing a fitness tracker is not easy — but the task is worth the effort. The right ...