Researchers claim to have created a million-year data storage disk
 

Researchers from the University of Twente in Netherlands have concocted a type of storage medium that will supposedly preserve data for a million year or more. Jeroen de Vries and his colleagues based their long-lasting drive on the idea that data needs to be stored on an energy minimum that is separated from other minima [...]

http://vr-zone.com/articles/research...a-storage-disk