A fighter jet engine operates by intaking air through its inlets, located under the aircraft’s wings or chin. Because fighter ...

Jet engines that you find (most commonly) or airplanes have a particular kind of fan that helps make the whole thing work. Here's what it does.

NASA's revolutionary X-59 jet is steadily progressing towards its first flight test after completing a set of engine run tests at the storied Lockheed Martin Skunk Works facility in California.