Archival data storage using DNA proximity graphs
DNA offers a promising medium for long-term archival data storage, but the high cost of synthesizing data-specific sequences remains a major barrier to its adoption. Here we introduce SPAN (Synthesis-free Proximity-graph Archiving in Nucleic acids), a synthesis-independent storage architecture in which digital information is written as a physical pattern and encoded in the spatial relationships…
We haven't written up this one. bioRxiv has the full story — the link below goes straight to it.
