American aircraft engine startup Astro Mechanica announced the fifth-generation of the DUality propulsion unit will use ...

Aviation faces mounting pressure to lower fuel use and emissions, but improving engine efficiency remains an expensive and ...

It's been more than a decade now since American aviation behemoth Boeing started working on the 777x, and the pieces are finally starting to fall into place. After a number of delays and missed ...

Hartzell Propellers worked with Beta Technologies to develop, test, and certify a five-bladed pusher propeller for advanced air mobility aircraft such as Beta’s Alia CX300 electric airplane and Alia ...

Which model airplane kit is best? Model airplane kits come in a vast variety of styles and detailed constructions. They aren’t just a few wooden planks that click together and barely float anymore.