After decades of waiting, hopes for a truly 'made in India' fighter jet engine might finally be realised. New Delhi and Paris are preparing to co-develop a cutting-edge power plant—a project set to ...

Yak-36 was the Soviet Union's first VTOL jet, proving vertical flight concepts but cancelled due to limited payload and ...

Rolls-Royce initiated the UltraFan program more than 10 years ago, and the demonstrator engine is assembled and undergoing testing in Derby, England, at full power and running on Sustainable Aviation ...

Add Yahoo as a preferred source to see more of our stories on Google. Russia has been launching jet-powered drones and guided bombs in attacks against Ukraine. Senior Ukrainian officials said that the ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess of Mach 5 in a smaller, cheaper, lighter, and more efficient package than ...

The wild idea may only be a patent for now, but the Japanese automaker has been refining the idea for some time. Subaru filed two patents for electric turbine engine systems for potential use in ...

The rotating detonation ramjet engine provides a more compact, lightweight design than standard engine designs, and uses a continuous, self-sustaining detonation wave. GE Aerospace and Lockheed Martin ...