If you drink soda, we have some information about a possible health risk you need to know. Recent tests by Consumer Reports show that some soft drinks contain a potential carcinogen—and a couple have relatively high levels. The culprit? A chemical in the coloring that makes the drinks an enticing shade of brown. Consumer Reports recently tested 110 samples of soft drinks bought in the New York... 

An environmental group has revealed that the caramel coloring used in Pepsi still contains a concerning level of a carcinogen, even after the company said it would change its formula. In March, PepsiCo Inc. and Coca-Cola Co. said they would adjust their formulas across the U.S. after California passed a law ruling drinks with a certain level of carcinogens display a cancer warning. The chemical is...