The Fitbit Charge 2 hit the market in September 2016, marking a significant update to the popular Charge line. It was the ...

Diabetes doesn’t have to make the holidays hard. We tested hundreds of items this year and asked registered dietitians to help us find 27 diabetes-friendly gifts that your loved one will actually love ...

Zone 2 cardio, however, is all about the intensity of your workout, not the workout itself. If walking is not your preferred form of exercise, you’ve got plenty of other options to get your heart rate ...

After five years, Polar has released the second-generation Grit X2. What's new and is it any good? James Witts finds out.