The Magick of MatterAs heard on BBC Radio 4 Start The Week Felix Flicker brilliantly reveals the secrets behind the modern day magic we call physics Marcus du Sautoy Imagine you had a crystal that lit upon your command: magic must be at work, and you must surely be a wizard. But what if you discovered that you routinely cast such spells? Are the spells no longer magic or are you a wizard? The modern term for wizardry is condensed matter physics. It is the study of the