In this year's blockbuster sci-fi body horror movie, The Substance, Demi Moore plays an aging fitness instructor who will do ...

Try these tips to live a longer, healthier life. One recent study of 47,000 runners and walkers, from the Lawrence Berkeley National Laboratory in Berkeley, Calif., found that the runners burned more ...

A new study published in the journal Aging suggests that regular exercise and reduced sedentary behavior may reverse epigenetic aging. The study was a perspective review focused on previous research ...