People who exercise regularly eventually get around to paying attention to their resting heart rate. Some even use the resting heart rate as a measure of how intensely they should push themselves in ...

Whether it’s via a running coach, your partner, or perhaps this publication, chances are high that you’ve been instructed to “rest up” and “sleep more.” While it’s easy to mash-up these concepts into ...

In the current go-go-go, optimize-everything fitness and exercise culture, the downtime of running recovery can seem like wasted time. But without rest, it’s hard to sustain progress — and a huge part ...