This Tiny Tech Breakthrough Builds 3D Structures Using Nothing But DNA and Water

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 […]