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

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

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

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) couldn't be more different.

There's more to the difference between zero sugar and diet sodas than just the same. And it's not just the tastes that are ...

KO's Zero Sugar surge is redefining its sparkling strategy, fueling growth and reshaping the brand???s global portfolio.

Mr. Pibb was first introduced as a competitor to Dr. Pepper in 1972. At this time, the soft drink was called Peppo. But that ...

New research challenges the belief that diet drinks are healthier, showing that artificially sweetened beverages are linked to greater liver disease risk than sugar drinks.

Emerging research from 2025 is sounding the alarm on the potential health risks associated with diet sodas, even those ...

Drinking diet and sugary beverages may raise the risk of nonalcoholic fatty liver disease by up to 60%, according to new research.

Coca-Cola Co. executives appear unperturbed by a drop in consumption of full-sugar soft drinks by the rising number of ...

Coca-Cola's new cane-sugar version of its signature soda is starting to roll out in the US, but the beverage is running into ...