A pharmacist has highlighted the immediate physical reactions that can occur within just one hour of drinking a chilled can – ...

Coke Zero, which has no sugar, may seem like an ideal soda option for those with diabetes -- but is that actually the case?

Diet soda is often considered a healthier alternative to regular soda because it's sugar-free and calorie-free. Choosing diet ...

Dietitians say a daily soda habit sets off a chain reaction in your body that starts within minutes and keeps going long ...

Add Yahoo as a preferred source to see more of our stories on Google. Bottles of Coca-Cola on a shelf. - Pasicevo/Getty Images As a society, we must forever answer the question that has been asked for ...

Ken Frondorf is known by friends and family as the “Diet Coke Guy.” The 68-year-old from Cincinnati drinks about 10 plastic 16.9-ounce bottles of Diet Coke every day. It’s the only liquid he consumes ...

Discover the best diet soda brands ranked by customer reviews, plus six diet sodas shoppers say are falling behind.