Researchers say what is used to treat diabetes could also be used to defend against Alzheimer’s in the form of a nasal spray. Plus, the new rules for aging backwards. Then, "The Dish on Oz" crew, Daphne Oz, Vanessa Williams, Gina Neely and Jamika Pessoa, have the new twists on hot cheesy sandwiches you love, including a pull-apart meatball slider.

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.

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