Sitting comfortably in 2014, it's easy to think there was a clear delineation between propeller-powered aircraft and jet-powered flight, largely because of the seemingly light-switch like change ...

Airbus has stepped away from a 2035 target date for introduction of a hydrogen-powered aircraft.

The new aircraft design features four 2-megawatt electric propulsion engines, each powered by a dedicated fuel cell system.

The “J” is a primary aerial refuelling aircraft for Marine fixed-wing jets and helicopters ... The aircraft has a unique propeller feathering feature (known as “hotel mode”) which can ...

A separate Navy contract for its version of the NGAD fighter is still under competition between Northrop Grumman and Boeing.

By the end of World War II, a smattering of military jet aircraft had entered service, and the propeller was on the way out as far as high performance aviation is concerned. With the invention of ...