It's like the tale of a superhero: By day, Gonzalo García Calvo is a musician in Madrid, but by night, he's an amateur origami artisan. You might be familiar with the art of origami from reading ...

DETAILS: The library will host a special series of two origami spring foldfests, starting with making sea creatures for children ages 5 and up, teens and adults. Origami is the Japanese name for the ...

In what may be the birth of cheap, easy-to-make robots, researchers have created complex machines that transform themselves from little more than a sheet of paper and plastic into walking automatons.