For instance, Fitbit’s AI suggested that since I was coming back from a two-week illness, I should incorporate gentle bike ...

For the distance chaser: If you’re someone addicted to seeing new mile markers, our How to Run Longer program helps you go ...

But how many of these sessions do runners need to do each week to get a meaningful aerobic boost? The answer, according a new ...

Those mid-class sprint intervals are tough. But experts break down whether they really get you ready for race day.

Turns continuously engage your core, quads, glutes and stabilizer muscles while also ramping up cardiovascular work. Quick ...

When I first started running, I always tried to aim to run at a fast pace, which constantly made me feel out of breath and exhausted. But then I learned to focus on a different metric that would make ...

From Thanksgiving feasts to daily workouts, here's how the AI-powered coach in the Fitbit app kept me on track and actually ...

Endless hours of running on the treadmill are not the solution for sustainable fat loss. A fitness coach shared how cardio ...