healthspan

A recent study published in Nature suggests that the key to a longer, healthier life is not achieved by stuffing our faces around the clock. Instead, starving ourselves for a bit might be the ticket to turning back the clock on aging. What is the science behind this hunger game? Is fasting the ultimate cheat code for defying time?
A long life free of disease and illness is preferable for many of us. The evolving science behind life expectancy gives us clues on how to achieve this goal by looking at eight risk factors – the ones most under your control – that can add years to your life and, evidently, life to your years.
According to a recent paper, fatigability – how physically tired we feel after specific activities – is a reliable marker of our aging. It can also be used to identify those of us who might be moving towards an eternal nap faster than others.