Ideally, an aircraft would be made of something reasonably strong, light, and weather resistant. Cardboard, is none of those things. But that did not stop [PeterSripol] from building an ultralight

A team of engineers has built and tested a new kind of airplane wing, assembled from hundreds of tiny identical pieces. The wing can change shape to control the plane’s flight, and could provide a significant boost in aircraft production, flight, and ...

In one of the most famous "Twilight Zone" stories, an airline passenger looks out the window of a commercial plane and is horrified to see a monstrous gremlin on the wing. If you were to do the same and look out the window of a modern jet, you won't see ...