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 ...

While most planes use heat to melt ice that can form on the wing either before takeoff or during flight, the process is highly energy intensive and can impact engine efficiency. A new process from ...

The airliner you board in the future could look a lot different from today's, with longer, thinner wings that provide a smoother ride while saving fuel.