Diet Coke really does have more caffeine than regular Coke, but the actual difference between the two and the reasons why may ...

Would you give up soda? Well, a group of Diet Coke- and Coca-Cola-obsessed USA TODAY journalists decided to try. Sugary drinks, like soda, have negative impacts on the body. Those who drink sugary ...

Giving up soda after it becomes a habit can feel like an uphill battle. Here's what happened when some reporters took up the challenge ...

The makers of Poppi, a prebiotic drink, settled a lawsuit stating that marketing claims of a "healthy gut" were not backed by ...

Looking to boost your nutrition without overhauling your entire diet? Small changes can make a big difference in how you feel ...

There are many ways to get what you need. Among the most effective: Try to go to sleep and wake at consistent times. Keep ...

Diet Coke doesn’t raise blood sugar directly. However, long-term use of artificial sweeteners may still impact overall health ...

The spicy cherry soda is meant to tap into consumer nostalgia while introducing a new generation to the soft drink.

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 is back on store shelves. I don’t know why they ever got rid of it. This soda rules. I’m glad it’s back. I’m just thrown off by Coca-Cola’s odd decision to try to make me feel old.

Diet Coke fans, the day so many of you have been waiting for is finally here–well, almost. Now, we're hearing whispers that Diet Cherry Coke will be returning to the Coca-Cola portfolio as a permanent ...