Munch your way to a better memory. Some of your favorite foods are actually superfoods, possessing vital nutrients, like choline and antioxidants, which help bolster your brainpower and keep you sharp. Test your knowledge, have some pen and paper handy, and get ready for your next trip to the grocery store. 

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.