Overhydration and underhydration are important concerns for all endurance athletes. Here's h...

By Nancy Clark 

Are the claims about the adverse health effects of artificial sweeteners true, or are they O...

By Greatist.com

Audible stomach noises may not mean you need a snack. Find out what those so-called growls m...

By Greatist.com

Don't sabotage your fitness goals with these common myths. Learn the facts for faster, succe...

By Nicole Falcone

Nothing's worse than being sidelined by an injury. But you can speed up your recovery time&m...

By Nancy Clark 

It's important to stay hydrated during workouts. But knowing what, how much and how often to...

By Pamela Nisevich Bede, M.S., R.D

When it comes to recovery foods, there's more to choose from than chocolate milk and chicken...

By Matt Fitzgerald

Did you know it takes 14 minutes of dancing to burn off the calories in just one chocolate c...

By The Diet Detective

From sloshy stomach to acid reflux, some of the worst side effects of running are related to...

By Maria Connor

It's a simple question with a simple answer, right? Well, not exactly. Find out what factors...

By Matt Fitzgerald