Apple's built-in Sleep app is free and tracks sleep duration, but there are other paid apps that have even more sleep tracking features.

Apple just rolled out a helpful new health metric for Apple Watch users. Your daily sleep score, on a scale from one to 100, is based on factors like bedtime consistency, time spent in various sleep ...

Apple Watch Sleep Tracking has a new Sleep Score feature that gives you an overall number rating your sleep. It considers ...

Even if you've been a longtime owner of the Apple Watch, you might not be aware of these helpful health features.

While the Inspire HR is still a solid choice, the Inspire 3 has made upgrades when it comes to sensors, display, battery life ...

Another thing you don’t see is a new chip inside. The S10 is basically the same chip used in the previous model. Also ...