A research group in Italy has developed two new coral protection technologies for healing and restoring coral reefs: a biopaste and a natural patch, both successfully tested on real corals. The two solutions resulted from the collaboration among researchers at the University of Milano-Bicocca in Milan, the Istituto Italiano di Tecnologia (IIT-Italian Institute of Technology) in Genoa, and the Acquario di Genova (Aquarium of Genoa).