For Richard Gordon, origami is like a piece of music. While an individual fold may not be particularly impressive, many together can make the paper sing. A floppy sheet can transform into a flapping ...

A team of experts at the University of Minnesota has designed a new mask that may serve as a viable alternative for health care workers if N95 masks aren’t available. They call their prototype an ...

A new study published on the preprint server medRxiv* in September 2020 reports constructing disposable masks using simple paper folding or origami steps, from filter material. This could make ...