An olive in your martini glass or on a salad could prevent some of your most-feared diseases. Learn how this pitted powerhouse helps fight heart disease and cancer.  

Click here for Part 1 of Superfood to Prevent Disease.


Click here to learn more about this Mediterranean Superfood.

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.