A new Johns Hopkins study shows that data gathered from wearable activity trackers can be used to obtain several metrics associated with the user's general physical health and cardiovascular health ...

Please provide your email address to receive an email when new articles are posted on . Most people with advanced kidney disease are physically inactive. This inactivity is associated with increased ...

In February of this year, the FDA cleared two wristworn activity trackers from British company Camntech: non-smartphone-connected, but highly accurate devices intended for use in clinical trials. In ...

For older adults, wearable activity trackers may be popular gifts, but they may not be used for very long. While counterintuitive, engaging in competition with family and friends decreases the odds of ...

If counting steps is your thing, the Fitbit One has you covered. It will also track your sleep and help you log calories and other exercise, but for these non-step activities, Fitbit One can be ...

After living with activity trackers meant to help him stay fit, columnist Danny Sullivan finds "big data" didn't translate into more motivation. Danny Sullivan is a journalist who has covered the ...