Because knowledge is power when it comes to fitness.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images The number on the scale does not tell the whole story. Your body weight does ...

Forget hunting for a tape measure or a protractor. Use your Android phone camera and sensors to handle different types of measurements easily.

Consumers are being warned not to purchase smartwatches or smart rings that claim to measure blood glucose levels directly. The Food and Drug Administration (FDA) has issued a safety alert regarding ...

(CNN) — The US Food and Drug Administration issued a warning Wednesday about the risks of using smartwatches and smart rings that claim to measure blood glucose levels without piercing the skin. (CNN) ...