How Exercise Keeps Us Young - New York Times

I stumbled upon this interesting blog from New York Times recently about the effects of exercising and aging, with particularly strong evidence that we should all keep on cycling.

"Active older people resemble much younger people physiologically, according to a new study of the effects of exercise on aging. The findings suggest that many of our expectations about the inevitability of physical decline with advancing years may be incorrect and that how we age is, to a large degree, up to us." Read the full article