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

More than 60% of American adults report drinking sugar-sweetened beverages one or more times daily, according to the CDC.

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

Where do you fall in the great Diet Coke vs. Coke Zero debate? Let's break down the key differences with a beverage expert ...

The Coca-Cola Co. first launched its signature zero-calorie soda as a sugar-free alternative to classic Coke in 1982. In a decade consumed with aerobics, workout tapes and fad diets, Diet Coke quickly ...

Given the health concerns that come with drinking soda regularly, we tried to quit cold turkey. We faced caffeine withdrawal, headaches, sugar cravings and were surprised by the results. Here's what ...

The average Australian drinks almost 60 liters of soft drink a year. Many people see diet soft drinks as a "healthier" choice ...

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

In a head-to-head taste test, we compared Aldi's Summit Diet Cola dupe against Diet Coke - and we found that Diet Coke still holds the crown.

A gone-but-not-forgotten soda flavor is coming back to stores — but not for long. A spokesperson from the Coca-Cola Company confirmed to TODAY.com that Retro Diet Coke Lime will be returning to stores ...