There’s a new diet that’s the talk of the town. It advocates eating more calories, not less. So is it all fad, or is there a grain of truth to it?
There are so many fad weight-loss diets out there that it's hard to pick a few favorites — but we did. Some are based on pseudoscience, and others on nothing at all. But all demonstrate the amazing creativity that can be brought to bear on a serious problem like obesity.