At its core, looking at your HRV trend over time gives runners a window into how well they’re balancing training stress with recovery. “Higher HRV is synonymous with having a very healthy nervous ...

Combining Zone 2 running, goal pace running and sprinting in your weekly training plan can be ideal for developing aerobic endurance, pacing skills and explosive speed.

Does every run send your heart rate soaring? Experts explain why intentionally slowing your pace and sticking to heart rate zones can pay off in the long run.

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

Steady-state cardio has fitness influencers in a chokehold. But now some are questioning whether it’s actually the smartest ...

Lungs burning, legs ceasing up – no one actually enjoys interval training. Pushing through the pain is the only way to unlock faster PBs and achieve a higher level of fitness ...

Over the past few years, the fitness world has undergone a quiet revolution, trading the all-or-nothing burn of a high-intensity routine for a data-driven focus on wellness and longevity. Whether ...

Urevo's marathon-ready smart treadmill comes with pro specs and a NordicTrack-beating price pitch ...

Advances in wearables technology mean more recreational athletes are taking a data-driven approach to their training. Here ...

Overview: Fitness tracking devices are available across the price range, from budget-friendly to high-end options, all of them featuring multiday battery backup ...

Zone 2 training has recently become a staple in my routine, and I can see why the experts are such keen advocates. Before now ...