Griffin Loop had never been to Aspen when he loaded a 25-foot steel sculpture of a paper airplane onto a flatbed truck and road-tripped here from Southern California in summer 2019 with the intention ...

Want a trail that makes you feel like you’re on top of the world, zips past a cool metal sculpture of a paper airplane, and consistently feels about 10 to 20 degrees cooler than the Wasatch Front?

These guys say you can use a stove to make a paper plane to gently fly in circles for as long as you want. Their new trick, however, is much better: make it loop ...

Unsure about a new design? Scientists and engineers often start with a model. With a model, you can test new ideas on a small-scale before going bigger. They are also cheaper, easier to produce, and ...