July 30, 2015 8:58 AM Subscribe
Since it folds in three dimensions, we could store all of the world’s current data—everyone’s photos, every Facebook status update, all of Wikipedia, everything—using less than an ounce of DNA. And, with its propensity to replicate given the right conditions, millions of copies of DNA can be made in the lab in just a few hours. Such favorable traits make DNA an ideal candidate for storing lots of informations, for a long time, in a small space.But how stable is DNA? The Reed-Solomon method, long used to error-check data transmission and duplication, is now being explored as an adjunct to the long-term archiving of information encoded in DNA. A post by Alex Riley at the PBS Science blog NOVA/NEXT.
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