And then be sure to replenish your body postrun with protein and more carbs.

Ashley Whelan knew something was wrong when he had pains across his chest, arms and back and his heartrate hit 220bpm ...

If you’re short on time, Stoner recommends the three-minute step test as another alternative that offers a score of aerobic ...

Hardcore endurance athletes have tracked the metric for decades, but it is increasingly touted as a measure of fitness and ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...