TechnologySelf-healing plastic repairs itself in 10 seconds even under water A new type of strong, flexible, self-healing plastic can repair itself rapidly, even in salty or acidic water, which may be useful for divers or underwater pipes News
PhysicsStates of matter: The unthinkable forms beyond solid, liquid and gas From time crystals to supersolids, we keep discovering extraordinary new kinds of matter – now the true challenge is being able to predict what we'll find next Features