How Scientists Adapted an Ancient Art Form to Create Nanoscopic Medical Tools

Scientists are embracing the technique of origami, folding sheet materials to create intricate three-dimensional structures, as a way of sculpting materials on the nanoscale. It offers a remarkable combination of precision and simplicity that can't be readily replicated by other manufacturing techniques.

Key breakthroughs have been made by manipulating DNA strands that can self-assemble into desired shapes, or by folding and shaping graphene and other atom-thick materials. These achievements have been revolutionary in fields like medical diagnostics and drug delivery. As we progress, we can anticipate even more astonishing advances blending ancient skills with cutting-edge technology.