At some point in everyone’s life—usually during a particularly dull moment in third grade—a plain white piece of paper inspires a certain degree of aerial imagination. Transforming this thin white ...

Creating a good, great, or world championship-winning paper airplane requires precision and increasing levels of dedication. Here’s how to fold the top flyers from each level. At some point in ...

We’ve made batteries out of all sorts of materials, from lithium, to nickel, to lead. But one startup featured at CES this week has produced a battery made of paper, believe it or not. Flint’s paper ...