If you use a fitness tracker or smartwatch from one of a few prominent manufacturers — Google, Samsung, or Xiaomi — you've ...

The best sleep aids, which I’ve found after years of testing, will hopefully lead you to a good night’s sleep.

The Moonbird is a handheld breathing coach, which expands and contracts so you can feel the cadence of taking long, deep ...

From Oura rings to Garmin watches and Fitbits, a fitness tracker makes a great gift for anyone looking to level up their ...

The next frontier is tracking your body while asleep. What do sleep trackers do and how do they work? A new and emerging ...

Fitbit began testing its Sleep Profile Animal feature in beta in 2021, but Samsung was the first to fully roll out a sleep ...

Looking for a budget fitness tracker as a beginner runner or gym-goer? After two months of testing, we think the Xiaomi Smart Band 9 might be the model for you.

The Whoop app is where the magic happens. Syncing hourly with the device, it provides a comprehensive overview of your ...

It’s an indispensable part of my daily life,” raves one reviewer. Grab it today — and get it just in time for Christmas.

activity and sleep tracking (for metrics like time spent in bed and minutes spent awake). When I first unboxed it, the square screen and thick silicone band immediately reminded me of the Fitbit ...

If you enjoy going for those long runs to get your cardio in, a smartwatch is the best device to track your levels and ...

Whether you want to get the Apple Watch Series 10 with or without standalone cellular connectivity, in a 42 or 46mm size, and ...