A new study following ultrarunners attempted to answer an age old question: What causes GI problems in races? Here's the science.
Your GI system is unique to you, and it can be upset by many things. But carefully calibrating your pre-race breakfast can prevent mishaps.
You plan every element of your pre- and mid-race fueling meticulously. But what about how to eat after you've crossed the finish line?
Eating right looks different for athletes, and following vague nutrition maxims can have a surprisingly negative impact
A step-by-step guide to keep in mind when picking the right fuel for your next adventure.
Some athletes swear by cutting out caffeine in the days or weeks before a race. But what does the science say?