Oura breaks your sleep down easily into two daily scores; sleep score and readiness. Turns out you can get nine hours of ...

How accurate is your smartwatch? Learn how Apple and Samsung smartwatches use motion and HR to track sleep, and why you ...

The company’s new Mui Calm Sleep Platform for the Mui Board Gen 2 will work with millimeter-wave sensors to track your sleep ...

Smartwatch makers promise to turn your wrist into a sleep lab, translating tiny movements and heart rate blips into colorful ...

A restful night's sleep is something many people wish they could achieve but never do. With the demands of work, family and everything in-between, many people find themselves tossing and turning in ...

For years now, we've been told that we have to get enough sleep to maintain our physical and mental health. But in reality, the quality of that sleep might be more important than the quantity. Sure, ...

I’m captivated by my new personal health tracker, a Christmas gift from my husband. It’s fascinating to know my heart rate, respiration, activity, readiness and stress levels at any moment. Yet it’s ...

A month with the Apple Watch, along with its gentle nudges and a doctor’s guidance, helps the writer build a healthy sleep ...

For more advanced tracking for walking, running, and cycling, the well-known Strava app (for iOS and Android) doesn't need a ...

Is sleep tracking actually useful in daily life, or is it just data overload distracting you from what matters? After tracking my sleep every night for a year, I have some answers. Owen Poole, a ...

There's no getting around it — sleep is central to our health and well-being. You can do everything right, including eating right and downloading fitness apps to ...

It’s easy to use, insightful, and gives you a clearer picture of your nightly habits. Plus, it has features that make you aware of your sleep patterns in a fun, interactive way. My curiosity started ...