ChemistryLayer of graphene could help protect statues and paintings from damage Covering paintings with very thin layers of graphene, or mixing graphene-derived materials into mortars used for repairing historical structures, could protect them from degrading News
LifeFire ants form rafts that have weird properties when stretched Fire ants link together to form rafts when their nests are flooded, and unlike most materials the rafts don’t become thinner when they are stretched News