amount of exercise; quantity of motion
We've all experienced the irritation of a much-loved dress or top shrinking in the wash, co...
Wearable activity monitors can count your steps and track your movements, but they don’t,...
Why night owls shun exercise: Waking up late 'makes it harder to keep a fitness regime...
Scientists studying Alzheimer's have found that staying moderately active can lead to hea...
If I had eight hours to chop down a tree, I would spend six hours sharpening my ax.