Since the time of Aristotle, some scientists have claimed that hot water freezes faster than cold. Philip Ball looks at current attempts to shed light on this puzzling phenomenon

Thank you for registering with Physics World
If you'd like to change your details at any time, please visit My account
Since the time of Aristotle, some scientists have claimed that hot water freezes faster than cold. Philip Ball looks at current attempts to shed light on this puzzling phenomenon
If you already have an account on Physics World, then please sign in to continue reading
If you do not yet have an account, please register so you can
Philip Ball is a science writer and journalist based in London, e-mail p.ball@nature.com