A new jet engine design may mean that future flights will require no fuel, reducing costs and helping the environment. It ...

China’s sixth-generation fighter programs are showing striking progress, with updated prototypes taking to the ...

The Bell D-188 was one of the most extreme aircraft concepts of the 1950s, designed to take off vertically using eight jet ...

US air force secretary Troy Meink heralded the start of competitive flight-testing as a key breakthrough in the effort to field a new class of uncrewed tactical jets known as Collaborative Combat ...

In partnership with NASA, Lockheed Martin Skunk Works has executed the first test flight of the X-59 quiet supersonic ...

The Yak-130M sports a host of upgrades, including an advanced AESA radar, avionics, radio communications and targeting suites. One year after Russia’s ...

Notable changes have been observed in both of China's sixth-generation fighter programmes, with updated prototypes seen ...

Russia has flown a second prototype of its MC-21 medium-haul passenger jet built with domestic components, the industry ...

India expects to spend about 654 billion rupees ($7.44 billion) to buy engines for fighter aircraft that are under development until 2035, according to estimates shared on Friday by a defence official ...

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air Force’s Next Generation Adaptive Propulsion (NGAP) ...

Jet engines have some of the highest entry barriers of any industry, since there are only 3.5 big engine primes. Yet four new entrants are developing their first products, and their success or failure ...