December 6, 2017

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In 2006, researchers developed a method to fold a long strand of DNA into a prescribed shape. The technique, dubbed DNA origami, revolutionized the field of nanotechnology, opening up possibilities of building tiny molecular devices or "smart" programmable materials. Now, NSF-funded scientists have developed an inexpensive method by which DNA origami self-assembles into large arrays with entirely customizable patterns, creating a sort of canvas that can display any image.Full Story

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California Institute of Technology

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