Thanks to Takayuki Hori’s X-ray origami paper, we’ve had the first look at origami animals’ skeletons since the first crane was folded neatly in the 17th century. Hori uses eight endangered animals’ ...

Every day I set aside time to transform sheets of paper into colorful origami hearts. My fingers fold the paper into a series of squares and triangles that are reliant on patience and precision. I ...