In addition to telling time, measuring your workouts, and delivering texts or emails, the Apple Watch is also a very solid sleep tracker with an interface that’s easy to set up and use. Why would you ...

As an Apple Watch owner, you probably strap it on and take it with you just about everywhere — to work or school, to the gym, on long walks, and even to bed. While it has the word watch in the name, ...

Considering we sleep every day, you’d think we’d be better at it. Instead, most people don’t get nearly enough shut-eye. If you find yourself yawning through the afternoon or relying heavily on ...

Unless you’re participating in a sleep study, there’s no real way to know how you’ve slept other than conducting some personal inquiry. Do I feel tired today? When did I actually go to bed? It’s not ...

Few things have a bigger impact on how well we handle daily life than the amount and quality of sleep we get. Tech has a bad reputation as a sleep destroyer, and deservedly so. Blue light, ...

Both at-home sleep tests and smartwatches gather data on your sleep. Here's how to decide which one is right for you. Taylor Leamey wrote about all things wellness for CNET, specializing in mental ...