Bacteria can be tiny organic computers. Researchers from Keio University in Tokyo were able to insert and retrieve a message, Einstein's famous E=MC2 and the year 1903, into the genome of Bacillus subtilis, reports The Guardian. Bacteria, the researchers say, can store a lot of information and pass it on to their descendants and be resistant to losing any of that information for millions of years.
We don't know about everyone, but we have some files that we’d like to lose after, say, a thousand years.