Running sprints can help you increase speed and lose weight, while long-distance running is best for race training and building endurance.

Easy running, by definition, should feel easy. But as any runner knows, those long, slow runs can sometimes be the most difficult of a training program—both mentally and physically. Some good news: ...

Whether you've been running for many years or you're just getting started, there's a good chance you've heard about the importance of maintaining proper running form. However, hearing about proper ...

When it comes to building muscular strength —the amount of weight or the load that you’re able to lift—the perks are ...

A new study shows a potential link between extreme endurance exercise and increased risk of advanced colon cancer in younger adults, according to research at Inova Schar Cancer Institute, in Fairfax, ...