Fortress of Solitude

Título: Fortress of Solitude

Autor: Laura Álvarez

Molecular Biology Department, Umeå University. SE-90187 Umeå (Sweden)

Descripción: Salt crystals grown on a Petri dish. After a few months in the cold room, salt crystals grew on the plate in an intricated design, resembling Superman’s secret fortress in the Artic.