A friend sent me that today. It is kind of funny. The laws of thermodynamics! Rent asunder by low carb!! Well, DUH, maybe you just don't know 100% about everything in the universe, or more to the point, in the human body. Scientists are supposed to be willing to realize that they don't know all the factors sometimes.

But hey, it's a great study to quote to people, isn't it? So when someone says "Well, a calorie is a calorie is a calorie," you can just throw this one at them. Very handy!