Specifically, total screen time and mobile device use showed moderate links to higher levels of depressive symptoms and perceived stress, while the associations between physical activity ...

Moderate-to-vigorous activity was strongly and inversely tied to sedentary behavior (r = -0.65, P<0.0001), and average sedentary time was 807 minutes/day (13.45 hours).

Background Occupational and leisure-time physical activity are considered to provide similar health benefits. The authors tested this hypothesis. Methods A representative sample of Danish employees ...

The patterns were consistent when researchers applied a machine learning-based mathematical model to predict the flow of brain activity, bolstering evidence that it's experiences - not time, or a ...