UW, Microsoft Successfully Encoded 200MB of Data Onto Synthetic DNA Molecules

An anonymous reader writes from a report via The Seattle Times: Researchers from Microsoft and the University of Washington said Thursday that they had successfully encoded about 200 megabytes of data onto synthetic DNA molecules. The information included more than 100 books, translations of the Universal Declaration of Human Rights, and a high-definition music video from the band OK Go. Previously, the record was 22 megabytes encoded and decoded on DNA, said the researchers. Microsoft’s lead researcher on the project, Karin Strauss, said DNA storage of the type demonstrated in the UW lab could, theoretically, store an exabyte (one billion gigabytes) of data in about one cubic inch of DNA material. “Our goal is really to build systems to show that it is possible,” she said. DNA is also very durable. If stored in the right conditions, data encoded on DNA could be readable for thousands of years, compared to typical hard disks or flash drives that can fail in a few years.


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