Phones have a sensor that doesn't get used a lot but can actually be really helpful for various tasks. Here's how to use your ...

"There's an app for that." Who'd have ever thought that would be the case for something as fundamental as a ruler or a measuring tape? But here we are. If you're reading this, you may already know ...

The United States Food and Drug Administration (FDA) does not want consumers to purchase or use smart watches or smart rings that claim to measure blood glucose levels using non-invasive methods. In a ...

Apple has been granted a “Fitness System” patent that would allow you to measure your body composition with an iPhone or iPad. The patent relates to a fitness system, and, in particular, assessing ...