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 [...]from SciTechDaily https://ift.tt/zOV8ZfY
