A tiny, self-folding dodecahedron may do more than impress an origami master. Inspired by self-assembling viruses and proteins, such dust-size 3D shapes could someday deliver medical drugs inside the ...
Researchers from the University of Twente in the Netherlands have taken the precise art of origami down to the microscopic scale. Using only a drop of water, the scientists have folded flat sheets of ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results