BINGHAMTON, NY - A new disposable battery that folds like an origami ninja star could power biosensors and other small devices for use in challenging field conditions, says an engineer at Binghamton ...
TOKYO - An exhibition of origami ninja stars in Koka, Shiga Prefecture, was certified as a Guinness World Record on Nov. 28. A total of 38,105 papercrafts in the shape of shuriken throwing knives used ...