Unfortunately, VO2 max decreases a lot faster when you stop straining than it increases with training. “Early on, you can see about a 5-ish percent drop within a couple weeks,” Sprouse says. So if you ...

Like other HIIT workouts, the Norwegian 4x4 consists of brief spurts of high-intensity exercise interspersed with active recovery periods, but it’s distinguished by a “longer work interval” of four ...

No technology works perfectly forever. Hard drives are no exception, and when they fail, they take important files with them. Fortunately, there are a number of free tools that can predict drive ...

By simplifying the numbers I tracked midrace, I felt less anxious, more focused, and actually enjoyed running more.

Back when I was a Catholic-school kid in northern Wisconsin, my school lessons briefly focused on the metric system. This was in the late 1970s. Along with learning cursive and the referents of rosary ...

Beginner’s mind is humbling. The word “humble” itself comes from humus, the earth. To be humbled is to be brought back to ground level, to touch the soil again. And maybe that’s what shoshin really is ...