As you make your way through the soda aisle, you may notice a lot less of the word "diet" than you used to. That's because some diet sodas are disappearing — or at least, that packaging is gone.

Diet Coke Lime's return is part of Coca-Cola's ongoing campaign of nostalgia bait, bringing back past flavors in the hopes of ...

Staying hydrated is crucial for your health and physical performance, but there's a fine line between proper hydration and ...