Erratum: Infinite networks of surfaces

Nature Materials 4, 510–511 (2005). In this News and Views article the sentence “Probably the subject would have slipped into oblivion, were it not for the experimental discovery, by Luzzati and Spegt, of the gyroid phase in soap solutions, in 1967.” should have read “Probably the subject would haveslipped into oblivion, were it not for the experimental discovery, by Luzzati and Spegt, of a mesophase with the same symmetry as the gyroid in a dry system of soap, in 1967.