And the rest of you ain't looking so good, either

Now that he's figured out what's wrong with our feet, mega-mind Dr. Dan Lieberman has moved on to the rest of our bodies. He's figured out not only why humans evolved to become world champs at packing on fat, but what we can do about it. As usual with Lieberman, it's an explanation and a solution you won't hear anywhere else. And too bad for that.