Are quadjets coming back?

Fred E. Weick helped make aviation safer and more accessible through innovations in aircraft design, propeller research, and ...

Many aerospace companies utilize newer engines to power their aircraft, but one has stood the test of time so well that ...

Many light twin-engine aircraft certified under FAR 23 lack guaranteed positive single-engine climb performance, with insufficient understanding or planning for one-engine-inoperative (OEI) scenarios ...

Speculation abounds as to the cause of the Air India airplane crash on June 12. One explanation so far is that both engines of the Boeing 787 Dreamliner failed, a highly unlikely event. A list ...

The aviation industry is changing fast. From increasing scrutiny of the carbon footprint numbers to the rise of eVTOL projects, like CityAirbus NextGen and the Lilium Jet, the pace of innovation has ...

Automotive engines in small, single-prop aircraft aren't anything new. Aviation enthusiast and small aircraft owners have been swapping LS V8s into planes for years. Some of them are DIY projects, ...

Cummins, a leading U.S. corporation that has since expanded operations into several other countries, has been around for more than a century, and is known for its robust diesel engines. However, while ...

TULSA, Okla. — Parts and labor shortages. Delayed deliveries of new airplanes from Boeing and Airbus. An engine recall. Premature repairs. It's all piling up, and aircraft engine shops around the ...

Single-engine night flights and operations over hilly/mountainous terrain significantly increase the risk of fatal accidents (e.g., 2.2 times higher at night, higher fatality rates over mountains).