Quantum physics and general relativity have reshaped our understanding of reality, but what comes next, and how might new experiments unlock the next revolution in physics? We ask Vlatko Vedral to explore the bold themes of his new book, discussing quantum information, the unification of physics' two great theories, and radical ideas about the nature of reality. Vlatko Vedral is a Serbian-born British physicist best known for his contributions to quantum information theory, quantum mechanics, an