Have you ever wanted to turn your breast milk into a fashionable piece of jewelry? Yeah, me neither. A group of artists in France figured out that if you boil breast milk and vinegar, it hardens into a plastic which can then be molded. Their work will be on display at an exhibition in France in September called "La part des Anges," or "the angel's share." The collective, Duende, has put together a collection of objects that explore the sharing of food between mother and child, and includes plates specifically used for eating and storing of placenta, as well as the milk jewelry.