Rear-guard defenders of the food pyramid and conventional nutrition have always claimed that the only thing that matters about diet is the caloric intake, and that protein/carb ratio is irrelevant. Now there’s been a scientific study that proves them wrong.
Well, sorry, Barbara, apparently someone just did.
It doesn’t violate laws of thermodynamics at all. It only violates the conventional wisdom of folks like you, whose nostrums have been keeping people unhealthy for decades.