One simple fitness test may be able to predict how long you live, and it doesn’t require setting foot in a gym or lifting heavy weights. In fact, it takes about 30 seconds and requires only your body ...

A simple test of your balance, strength and flexibility, known as the sitting-rising test, could be an early indicator of how long you’ll live, according to a large-scale new study of mobility and ...

Getting up from a low couch or rising from a restaurant booth without grabbing the table—these everyday movements reveal more about your fitness than most gym exercises. I've worked as a personal ...