Everybody needs liquid. In fact, your body can survive longer without solids than without liquids, as we need water more than we need food. But can you survive on only liquids?
About two-thirds of the U.S. population weighs too much, and most of those 190 million are trying to trim the fat. But amid all the diets and weight-loss pills, where's the nutrition? Here, learn what you need to know about the Acai Superfood Diet. See more »
The rationale behind Shapiro's diet is one found in several other diet plans -- it's the calorie concentration of foods that is the key to controlling weight. See how this diet works. See more »