Airlines are some of the most recognized brands in the world, and there’s no better billboard for them than the fuselage of their own aircraft. Once upon a time airline liveries were all about ...

The rough skin of sharks has long been known for the low friction of its myriad tiny, sharp-edged scales. Airbus tested aircraft in the 1990s which were partially covered with a foil that mimicked the ...

A model of a Lockheed Constellation built from a non-standard scales nearly 60 years old. Back then, most models were designed to fit a very specific box size. [Courtesy: Terry Moore] Scale modeling, ...