In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet ...

Piston-engine aircraft remain dominant in general aviation, with a total of 1,366 single-engine aircraft delivered in 2022, including a small number of electric models. Cirrus Aircraft maintained a ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

The campus will pave the way for AURA AERO’s hybrid-electric ERA aircraft and will host the North American Delivery and ...

WASHINGTON, Oct 18 (Reuters) - The U.S Environmental Protection Agency on Wednesday issued a final determination declaring that emissions from aircraft that use leaded fuel pose a danger to public ...

The Breda-Zappata BZ.308, a sleek Italian four-engine airliner, first flew in 1948. Designed by Filippo Zappata, it blended ...

OSHKOSH—Piper Aircraft has partnered with jet-fueled, diesel piston-engine maker DeltaHawk to give future buyers of PA-44 Seminoles a way to bypass the looming U.S. transition away from leaded avgas.

The design produced tremendous performance; it topped out at a remarkable 474mph. As aircraft grew faster, it was apparent that piston engines struggled to perform efficiently much over 400mph, and ...

When most people think of Republic Aviation, they invariably only think of the P-47 Thunderbolt of Second World War fame. Of course, the Thunderbolt was the ugly muscle behind the P-51 Mustang's grace ...

No matter whether you run car, motorcycle, boat, or airplane, one common fact binding all these vehicles is that their engines all need oil. An internal combustion engine running at speed is a violent ...