Columbia researchers are using DNA—the biological instruction manual of life—as the core building block for constructing intricate, functional nanomaterials. Taking inspiration from nature’s own bottom-up design, the team has developed a technique that programs DNA to assemble into voxel-shaped scaffolds that can organize other nanoscale components. This allows them to fabricate complex 3D structures such […]



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Columbia researchers are pioneering a new approach to nanotechnology by using DNA as a core building material. Inspired by nature, they’ve developed a method to program DNA to self-assemble into voxel-shaped scaffolds. These scaffolds act as organizers, precisely positioning other nanoscale components to create complex 3D structures. This bottom-up assembly technique offers a powerful and versatile pathway for building intricate nanomaterials with tailored functionalities, potentially revolutionizing various fields from medicine to electronics.

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