Longer reads on how calorie burn actually works — the science, the math, and the honest caveats. No fads, no crash diets, just clear explanations of what the numbers mean.
Walking is the most underrated calorie-burner there is. Here's the real math — how weight, pace, distance, and incline change the number, and why consistency beats intensity.
Read guide →What a MET actually measures, where the numbers come from, how to read them, and the things a MET value quietly leaves out.
Read guide →Energy balance is real, but it's more complicated than the phrase suggests. A look at the four things that make up your daily burn — and why exercise is a smaller slice than most people assume.
Read guide →Curious how the numbers are calculated?
Read our methodology & sources →