Why losing weight isn’t just about counting calories — and what to do about it
BOSTON July 7, 2026 (AP) — When it comes to losing weight, it turns out the simple math of counting calories doesn’t always add up. Fad diets come and go, but the underlying message almost always follows a simple equation. If you consume fewer calories than you burn, the weight will melt away. In principle, it’s true. And counting calories can be a useful tool for managing weight. But it only works if you know what numbers you’re counting. And what’s been billed as basic math can sometimes look more like Einstein’s theory of relativity. That’s because a complex web