Your body is made of a lot of things and so it is important to know how it works for you to set specific goals. If you are about to hit the gym, chances are, you wanna know how your body reacts to ...

Smart scales track changes in your muscle mass, body fat percentage and other health metrics — but how do smart scales work, and how accurate are they? When you purchase through links on our site, we ...

Thanks to the ever-improving world of fitness trackers and apps, you've never had more access to personal health data. But which of the dizzying number of markers and metrics should you really be ...

For bodybuilders and fitness enthusiasts, changing body composition often reflects hard work and discipline—but knowing body composition is useful for anyone, and for more than just bragging rights.

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior reporter and author of the Optimizer newsletter. She has more than 13 years of experience reporting ...

Smart scales are electronic devices that can measure more than just weight. They can also assess body composition, such as body fat percentage, muscle mass, and bone mass, to help provide more details ...

Shopify was granted a patent for body-measuring tech that would help users find their clothing size. Shopify has some competition in this space, including Amazon. Shopify has been expanding its ...

Monitoring your health begins with understanding your body composition, and one of the simplest ways to do that is by using a BMI calculator.