Keeping up their energy can be a daunting task for runners, especially during extended runs. A portion of vital nutrients can be obtained from a balanced diet, however, there are instances where ...

Which energy bars are the best for runners? A sports dietitian ranks the best options by taste, nutrition, cost, and more.

Is there a benefit to using energy gels instead of actual food? Yes, actually. You can—and some runners do—fuel their efforts with other sources of simple carbs, such as pretzels, bananas, or dates, ...

One twin followed a high-fat diet while the other ate high-carb. The experiment has changed what they plan to eat before ...