Smartwatches make it easy to keep track of your sleep with data-based scoring. But, as it turns out, this may be doing more harm than good to your sleep.

My bedroom has become a sleep lab filled with smart rings, fitness bands, and mattress covers. Here's what I learned.

Sleep tracking apps promise better rest through data. But what happens when the pursuit of a perfect score keeps you up at night? For a growing number of people, that Apple Watch, Oura Ring, or ...

My curiosity started with an ad I saw while playing a mobile game. It showed someone’s night sounds—snoring, mumbling, random background noise—all recorded by a sleep tracker app. I was fascinated. Do ...

In recent years, mobile applications designed to monitor health-related behaviors have gained popularity, with several incorporating game-like features to boost user engagement and effectiveness. This ...

While a lucky few can get through the day without feeling tired, everyone else is out here chugging coffee, yawning, and sneaking away for a quick power nap. It’s why sleep hacks are so popular on ...

Google Health app received a large June update, rolling out new tools and features for Android.

Waking up exhausted but your sleep tracker says you slept great? You aren't imagining it. Here is how your menstrual cycle ...

The controversial birth control app is rolling out “Sleep Insights,” allowing users to view key metrics — including sleep ...

The increasing availability of sleep monitoring apps, and rising interest in sleep health, has led to a sharp increase in people tracking their rest. But these apps might not give people an accurate ...

Fitbit has updated its algorithm for more accurate sleep tracking. The new algorithm now accounts for awake times better, supposedly rendering more accurate data about different phases. However, users ...

The sleep tracking is excellent, and I’m embarrassed to admit I love Google's AI coach. But the faceless design isn't for ...