Origami cranes are cool ... lots of magnets. Using magnets to move objects from below isn’t a new concept. Many of us have seen the “ice skating pond” Christmas decoration which uses ...

"The arm uses origami (structure) to create a bendable but torsionally stiff structure, and so this can change links, to move ...

For instance, how do we produce a variety of structures when only a low amount of structural information ... has already been utilized in "DNA origami," which can produce complex molecules of ...