Step Two: Fold the top of the napkin a quarter of the way down. Step Three: Fold the bottom of the napkin up until it just covers the edge of the top of the napkin. Step Four: Flip the napkin over and ...

Before becoming a physicist, before being the editor in chief of the Journal of Quantum Electronics, before helping NASA design its largest space telescope, Robert Lang learned to fold paper. Already ...

To celebrate the Chicago Tribune’s 175th anniversary on June 10, why not make a party hat — out of the front page? It’s easy! Step 1: Grab a copy of the Chicago Tribune. Remove the inside pages so ...

The action that's been reserved for thin, flexible materials is about to get a boost. Researchers studying the ancient art of origami have figured out some new ways to make rigid, thick structures ...