When it was first released in 2015, the Apple Watch quickly earned the mantle of the best-selling device in the category, and millions of users have it on their wrists today. Its seamless pairing with ...

Children’s Hospital Los Angeles is launching an effort to collect high-quality sleep data from children to ultimately allow for easier at-home detection of high-risk sleep disorders using Apple Watch.

Apple is adding a new tool to remind people to take medications to the iPhone health app, the company announced today. Apple Watch is also getting additional sleep tracking features. The new ...

I'm sure I'm not the only one whose stress levels affect their sleep. But I've noticed that even when I'm doing "all the right things" healthy sleep can feel challenging to understand and maintain.