Our editors tested two popular glucose monitors to determine which is the best for improving ​​diet, sleep and exercise habits.

Fitbits are great for tracking workouts and heart rate, but can they also check your blood pressure? It’s a common question, and honestly, figuring out the difference between heart rate and blood ...

We’re Not Kidding About This Deal: The Fitbit Google Ace Smartwatch Is 44% Off Today This kids' smartwatch is super fun for children and a helpful little gadget for parents. You get real calling, ...

The Polar Loop tracks and charts the amount of sleep you get, the duration you spend in each sleep cycle, the regeneration of ...

There have been multiple accounts of people getting diagnoses for lymphoma — as well as conditions like lupus and AFib — ...

Save $45 on the Fitbit Ace LTE kids smartwatch with cellular connectivity for calls, GPS tracking, and activity games, now only $99.95.

Sleep trackers use your resting heart rate, heart rate variability and breathing data to estimate how long you sleep and how much time you spend in each stage.

Though it might feel great to finish a workout and see "calories burned" pop up on your smartwatch, that number is often surprisingly inaccurate, with estimated error rates of 30%–80%. The watch's ...

Over a million residents in communities across Pennsylvania, including those within the Susquehanna Valley, have been told to avoid “strenuous activity or exercise outdoors,” according to an air ...

In watchOS 26, the Smart Stack for your Apple Watch is pretty clever. The collection of widgets can be pulled up with a scroll of the Digital Crown, and shows you relevant information throughout your ...