Add Yahoo as a preferred source to see more of our stories on Google. Plastic bottles of Diet Coke and Coca-Cola Cherry Zero Sugar on a supermarket shelf, with a promotion sign offering "Buy 2, Get 2 ...

The first Pepsi Challenge tour in 50 years didn’t feature regular or even Diet Pepsi. Instead, the blind taste-test showdown last year pitted Pepsi Zero Sugar against Coca-Cola Zero Sugar. At the ...

Diet soda doesn’t cause the same quick blood sugar spikes as regular soda. The high sugar content in regular soda is linked to fatty liver disease. Diet soda may also carry risks to liver health, but ...

Research shows drinking diet and sugary drinks increases risk of liver disease by 50% Fox News senior medical analyst Dr. Marc Siegel joins 'America's Newsroom' to discuss a shift in American health ...

Imagine a world where Coke and Pepsi don't exist. Those of us who remember the Cola Wars can hardly do such a thing. But that is the mindset I had to put myself in for this tasting. Personally, I am a ...