A research team from Penn State has claimed they’ve developed a way to use DNA as memory storage. This memory storage would use 100x less energy than current memory storage uses. This could significantly reduce the resource demand on AI Data centers. The findings were published in Advanced Publishing Materials.
One of the researchers, Kavya S. Keremane, stated “Biology and electronics are different domains. Bridging these two fields required developing an entirely new materials platform that allows them to function seamlessly together. By combining the information storage capabilities of DNA with the exceptional electronic properties of perovskite semiconductors, we created a bio-hybrid system that fundamentally changes how low-power memory devices can be designed.”
Scientists turn DNA into a memory device that uses 100x less power– www.sciencedaily.com
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EXCERPT:
DNA serves as the genetic blueprint for every living organism, but it is also an extraordinarily dense way to store information. A single gram can hold about 215 million gigabytes of data. Bringing that remarkable storage capacity into electronics could lead to more efficient data centers, faster processing and systems capable of handling increasingly complex information.
The challenge has been finding a way to make biological DNA function effectively alongside electronic materials. Penn State researchers have now developed an approach designed to overcome that incompatibility.