The first recognizable internal combustion engine was developed by Nikolaus Otto in 1861. Since then, the gasoline-powered engine has evolved immensely. However, the principles that underlie how ...

In the aviation industry, innovation is usually the name of the game. Think of the last 86 years and how the jet engine has evolved, allowing folks to traverse to the other side of the planet in hours ...

As with many things in technological development, identifying the most revolutionary designs depends in part on what aspects one wants to stress. And when it comes to commercial aircraft engines, it ...