Fitbit introduced Cardio Load and Target Load with the Pixel Watch 3, and the metrics are now rolling out to the Pixel Watch and Pixel Watch 2, as well as Fitbit smartwatches and trackers. Cardio Load ...

It’s easy to think Fitbit trackers are on the decline these days, given the brand has been subsumed into Google, but a fistful of Fitbits are getting a significant feature upgrade. Most recent Fitbits ...

After the initial Public Preview in October, Google is bringing its Fitbit personal health Coach to international Premium users.

Cardio fitness shows heart-lung strength, predicts longevity, and improves health at any age.