Fitness Calculator

The way most of us understand it, burning calories is a matter of basic arithmetic: Distance + Speed = Effort. So we’re frustrated when our … Read more

Your TDEE is not a fixed number, it’s a changing estimate, and therefore something you should think of as such. It adjust according to your … Read more

Calorie counting is like balancing your checkbook. For most folks, it’s about keeping the books balanced, put something into a calorie tracker; take something out … Read more

It’s morning, you step on the scale. The number is the same as it was two weeks ago. But you’ve walked an extra few thousand … Read more

Nope, it’s not your birthday. But it’s probably close. Do you have any clue about your metabolic efficiency? Metabolic age attempt to show how well … Read more

Every day, first thing in the morning, your body burns a specific number of calories just so your lungs can expand and your heart can … Read more

How many calories do you burn sleeping? How about when you’re sitting around at home? If you don’t already know your basal metabolic rate (BMR), … Read more

Training by the clock is honest. If the math doesn’t work out, it’s the clock that matters; not your fatigue level, nor how many sets … Read more

The voice in your head says “you started too fast, now your lungs are burning.” That’s the typical experience when doing an AMRAP workout. The … Read more

So there you are, your rep scheme creeps into the following minute as your workout timer ticks down. But then you break down with poor … Read more