Water fuels every system in your body—but how and when you drink it could make or break your performance and recovery.

No matter your pace, distance or discipline, running can be intense. All that movement and mileage can leave you plenty thirsty, especially when taking your strides under clear skies and sunshine. But ...

You think you’ve done everything right, like carrying water on your long runs or walks and hydrating post-workout, but you’re still always thirsty throughout the day. So what gives? Hydration isn’t as ...

Calcium is the essential "on switch" for muscle contractions and a critical partner in maintaining hydration during hard ...

The conventional wisdom about hydration seems straightforward: drink eight glasses of water daily and perhaps consume a sports drink during intense exercise. Yet emerging research shows this ...

You don't need a degree in sports science or nutrition to know that one key to maximizing your efforts on the bike or in the gym is proper nutrition during and after a workout. While manufacturers of ...

Daily hydration is (almost) a fountain of youth. Check this recent study. After a thorough analysis of serum sodium levels—the concentration of sodium in the blood—hydration is now linked to longevity ...

When you're training for a long-distance event, devising a solid hydration strategy is a crucial part of the preparation in the run-up to race day. Knowing what, how much, and when to drink won't just ...