Before we became such a highly industrialized, automated, and sedentary society, most Americans spent most of their day doing some form of physical activity. Today, with the exception of those who exercise regularly, few adults do much in the way of...
Many warm-weather exercisers discontinue their training programs when the temperature drops below 40¡ F. This is unfortunate, because heat-producing physical activity is well-suited for cooler weather conditions. When approached appropriately, most...
