It’s the kind of question that pops up at grocery store aisles: What’s the real difference between Diet Coke and Coke Zero?

Given the health concerns that come with drinking soda regularly, we tried to quit cold turkey. We faced caffeine withdrawal, ...

Is that bubbly diet soda doing more than quenching your thirst? From neurotransmitters to cravings and the gut-brain axis, ...

What would you turn to if Diet Coke and Diet Pepsi disappeared? We taste-tested five diet cola alternatives to find the best ...

Diet Coke and Coke Zero may both be types of Coca-Cola with zero sugar, but the two beverages (and all other diet-or-zeros) ...

A registered dietitian breaks down diet vs. regular soda—the pros, cons, and gut-health questions—and explains when each can ...

I gave an absolutely glowing review to returning retro Diet Cherry Coke (which I am told will be returning permanently, no ...

A Coca-Cola fan favorite is making a permanent comeback — and some soda lovers to celebrate while others are hoping different ...

If you drink soda with your meals to treat digestive issues, it is time to reconsider your choices. A nutritionist explained ...

I'm not ashamed to admit it: I am hopelessly addicted to Diet Coke. It's not because I'm trying to kick a soda addiction, or because I want a little treat but I'm still trying to cut weight. I drink ...

The produce giant says its Colada Royale pineapple is a “game-changing” innovation that took 15 years to develop, while Coca-Cola taps into nostalgia with the revival of Diet Coke Lime.

What happens when a 130-year-old company shows it can still adapt on the fly? Coca-Cola's September turnaround and margin ...