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

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Sometimes you need to be uncomfortable to get comfortable.

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.

Here’s what your aerobic threshold (LT1) and anaerobic threshold (LT2) say about your performance potential and how you ...

The Tigers are building their offense around running the football under Alex Golesh's fast-tempo system, with spring practice ...

Berry was a five-star recruit coming out of high school, the top running back in the country. He was a full-on backup for the ...

Neil Featherby explains why running too fast in marathon training leads to fatigue, how easy miles build endurance, and why patience ...

To become a better runner, you need to improve your running economy – here’s what that means and how it differs from VO2 max.

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Picture this: You’re training for a race and have been determined to knock a ...

The activity of certain neurons may influence our endurance for exercise, and these could be targeted to help us run faster ...