I ran the New York City Marathon wearing seven different fitness trackers to see which performed best for training, recovery, ...

Opinions on WHOOP's fitness tracker are sharply split; it's not about what it does, but whether you're ready to live by it.

Choosing a smartwatch or a fitness tracker can be a fun experience, just like choosing any other product, but it can also be ...

I don’t know how or when it happened, but I have become obsessed with tracking my health data. Formerly, I would toss and ...

The Fitbit Inspire 3 can gently wake you up with a vibration during your lightest sleep stage, so you start your day feeling refreshed instead of groggy. It also gives you a sleep score and breaks ...

If you’re thinking about buying a new Fitbit this Black Friday, it’s a good time to do it. Fitbit devices remain some of the ...

My watch tracks every step, but not my meals. Here’s why I want smart glasses and AI to change how we track nutrition and ...

In my Oura Ring 4 review, I break down how this smart ring performed after six weeks of testing, and whether or not it's worth the investment. Spoiler alert: it is.

A fitness coach shares 5 key signs that indicate you might be eating too much. Understanding these signs can be the first ...

Samsung's new health tools and voice assistant are next-level, but its running coach may have underestimated my running ...

If you've been eyeing one for yourself, we're seeing a slew of Apple Watches at their lowest prices ever. Since the launch of ...