That means you should save your swearing for your hardest efforts, like your final sprint intervals or hill repeats. And it’s ...

A former financial analyst struggled to find an effective five-minute workout, so she created it with simple strategies to ...

Women who take a salt tablet with fluid before long-distance exercise will perform better in the heat, new research has shown ...

Strength training helps combat the natural effects of aging by building muscle mass, increasing bone density, boosting ...

How to Master the 5K was created with our Runner’s World 5K Training Plans in mind. These plans span from six to 10 weeks, ...

A woman smashed a longstanding world record in the 200-meter sprint at the age of 91, prompting scientists to delve into her ...

But what's particularly fascinating about the athlete isn't her fitness, speed or positivity - as inspiring as those things ...

That’s why when we set out to create SELF’s Learn to Love Running Program, we knew strength training had to be a part of it.

Then I came across the Women’s Health Ultimate Abs Challenge on social media. It seemed like the no-brainer addition to my ...

If you’re a runner, there’s a good chance you've suffered from shin splints before—the lower-leg pain you feel just behind ...

The 3-2-1 workout method is a routine that's gained huge traction online. It involves six workouts a week: three days of ...