Science Briefs
Wearable Sleep Trackers Are Useful for Trends but Cannot Replace Clinical Sleep Testing
A systematic review found sleep wearables can help track long term patterns, but their estimates still differ from clinical polysomnography. ...more
Science Briefs
May 22, 2026
Menstrual Cycle Based Resistance Training Shows No Clear Muscle or Strength Advantage
A randomised trial found no clear muscle or strength advantage from concentrating resistance training in either menstrual cycle phase. ...more
Science Briefs
May 18, 2026
Exercise Helps Preserve Lean Tissue During Calorie Restricted Weight Loss
A meta analysis of 34 trials found that structured exercise helped adults preserve more fat free mass during calorie restricted weight loss. ...more
Science Briefs
May 17, 2026
Wearable Sleep Trackers Are Useful for Trends but Cannot Replace Clinical Sleep Testing
A systematic review found sleep wearables can help track long term patterns, but their estimates still differ from clinical polysomnography. ...more
Science Briefs
May 22, 2026
Menstrual Cycle Based Resistance Training Shows No Clear Muscle or Strength Advantage
A randomised trial found no clear muscle or strength advantage from concentrating resistance training in either menstrual cycle phase. ...more
Science Briefs
May 18, 2026
Exercise Helps Preserve Lean Tissue During Calorie Restricted Weight Loss
A meta analysis of 34 trials found that structured exercise helped adults preserve more fat free mass during calorie restricted weight loss. ...more
Science Briefs
May 17, 2026