Are you thinking about running an ultra? Measure yourself up against these characteristics a...

By Erik Ammon

Need an extra edge to get your body ready for spring? Here's how you can burn some extra cal...

By James Penn

For your glutes to perform at their best, it takes a team effort from several muscles. Here'...

By Suzanna McGee

Allowing your emotions to control you on court will cloud your thinking, stiffen your muscle...

By Allen Fox, Ph.D.

Think walking for weight loss doesn't work? Think again. By implementing a consistent walkin...

What role do carbohydrates play in your physical and mental training? For athletes, a carb-r...

By Katie Jeffrey, MS, RD, CSSD, CDN, LDN

Once you've committed to an endurance event, having a supportive partner can make or break y...

By Doug Robertson

Lunges are great exercise that will improve the strength of your entire lower body and your ...

By Suzanna McGee

According to research, owning a dog may be healthier for you than that big salad you just ate.

By Talia Marcheggiani

Six months ago, Ginger was a couch dog. Today, she glides through my ultra-distance training...

By Vanessa Rodriguez