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

Don’t want to wear a fitness tracker to bed? The Google Nest Hub is your solution for effortless sleep tracking without wearing anything on your wrist. Thanks to its built-in Sleep Sensing feature, it ...

Fitbit smartwatch users and Google Pixel Watch owners may soon benefit from a personalized sleep schedule designed to suggest optimal bedtime and wake-up times. That’s if an APK analysis published by ...

For more of the Cut’s favorite fashion, beauty, and home finds, sign up for the weekly Cut Shop Newsletter. I am not a numbers person. However, tracking my sleep for the past few months has turned me ...

I'm a certified sleep science coach who has tested over 50 mattresses. Smart home devices have become common household items that are as beloved as coffee machines and air fryers. I use mine to set ...

Sleep has become the new frontier of performance, recovery, and overall health — and wearables have rushed in to promise deeper insight than ever. From rings and watches to bedside sensors and ...

With workout tracking, heart rate monitoring, and sleep insights, this $70 Fitbit deal makes goal-setting easier.

The Google Pixel Watch 4 is a smarter, sturdier, and more reliable smartwatch than anything Google has released to date, featuring accurate health tracking, meaningful safety upgrades, and design ...

Google's latest Pixel Watch 3 packs a punch. It has an always-on display, 36-hour battery life, and stellar fitness tracking. Along with tracking your heart rate and calorie count during a workout, ...