Ice cream is so much more than just a delectable delight. It's a complex matrix of crystals, bubbles, and globules. Fortunately, the delicate structure of ice cream is held together by a combination of chemical reinforcements and top-of-the-line freezing technology. This allows the perfect mix to be delivered to the mouth where the chemicals explode in a fantastic release of flavor and texture. Part of the "Science to Go With Dr. Joe Schwarcz" series.