Old age is a consequence of civilization; it is seen seldom in primitive societies and very rarely seen in wild animals. Although in this century the average lifespan of women and men has increased by 30% since the onset of industrialization and by over 300% since Neolithic times, we don’t exactly know how or why...

Curbing Carbohydrate Cravings There are many approaches to weight loss; it is a multi-million dollar industry in our land of plenty. The bottom line is to eat fewer calories than you expend daily, but not drastically fewer, until you’re happy with how you fit into your clothes, then resume a diet and exercise program that...

Q: I’ve been accused of being a couch potato. I suppose it’s true but I’m just not the natural Joe Athlete type. I have no fundamental interest in playing tennis or jogging. But I still want to look good and feel good when I reach (shudder) middle age. Any recommendations?