The future is curious. Today our bodies define us. We color our hair; tattoo our skin; pierce our ears, brows, noses. We lift weights, run miles, break records. We are flesh and blood and bone. Tomorrow has different rules. The future is no longer about who we are? It's about who we want to be. If you can dream it, you can be it. Science will make us smarter, healthier, flawless in every way. Our future is boundless. This is a story that begins tomorrow. It's a story about us. It's a story about who comes after us. And it's a story about perfection. Because perfection has a way of getting ugly.