A soldier from the U.S. Army Medical Command (MEDCOM) participates in his semiannual physical fitness test on May 5, 2019, at Fort Belvoir, Virginia. (Staff Sgt. David Meyer/U.S. Army photo) Running ...

Learning how to run longer can feel like gaining a superpower. Distances you used to only drive across suddenly become something you can cover on your own two feet. Still, heading out the door for ...

However many bad-weather-will-make-you-tougher quotes we collect, there’s still one aspect of weather that most of us do our best to dodge: heat. In fact, many of us do everything we can to avoid it: ...

Eliud Kipchoge recently beat his own world record. Ian Walton/ EPA After his world record 2:01:09 run in the Berlin marathon on September 25, the world’s greatest ever male marathoner, Eliud Kipchoge, ...

If you’re looking to beat your 5K time, you might want to look at how thoroughly you warm up before running. Writer Katie Yockey explores the four warm-up techniques guaranteed to help you run faster ...

How can you avoid overuse injuries? Can you run through upper body pain? What kind of cross-training is the most efficient? Your injury questions, answered. By Talya Minsberg The world’s greatest ...