When it comes to running these days, wearables have become a part of the “uniform.” If you sift through race photos, you’ll probably see both recreational and professional runners looking down at ...

Firefighting is a physically and mentally demanding profession that requires individuals to perform under intense conditions, often while managing high levels of cognitive and physical stress. The ...

The metric is available on most fitness trackers. Here’s what it means. By Talya Minsberg You just finished a long, hard bike ride. But how hard was it, exactly? That depends on what you measure: How ...

It’s not only duration or intensity that matters for performance, but a combo of the two.

Background The acute:chronic workload ratio (ACWR) is commonly used to manage training load in sports, particularly to reduce injury risk. However, despite its extensive application as a prevention ...