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How the Library of Congress packed 250 years of U.S. history into a vial the size of a quarter

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Why This Matters

This innovative use of synthetic DNA for data storage highlights a groundbreaking approach to preserving vast amounts of historical information in a highly compact form. It showcases the potential for future data archiving solutions that are both space-efficient and durable, impacting how institutions and consumers might preserve digital and physical records. As technology advances, such methods could revolutionize data storage, making it more sustainable and accessible for future generations.

Key Takeaways

Using synthetic DNA, the LOC shrunk down handwritten lyrics to the ‘Star-Spangled Banner,’ a rendering of Abe Lincoln’s hand, and more historical documents. To save on space, the Library of Congress is packing what would otherwise be pages and pages worth of documents and other media from U.S. history into a single vial for the nation’s time capsule marking 250 years since the founding. The method that makes it possible is synthetic DNA.