There are 94 naturally occurring elements, from Hydrogen to Plutonium. Together they make up everything in the world. The stories of the elements are intimately connected to the stories of our own lives. Everything we use and create is made from them. Our own bodies are mostly made from just 6 of the elements. They affect our lives in countless ways, and their stories reveal our relationship with our resources and the patterns of our economies. They are the untold stories of our physical existence.