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,

SEOUL (Reuters) -A Jeju Air plane that crashed in December during an emergency landing after a bird strike could have kept flying on the damaged engine that was still working after pilots shut down the other one, according to an update from South Korean ...

Fighter jet engines are complex machines that enable aircraft to reach incredible speeds. The modern fighter jet is defined by its engine, which accelerates a tremendous volume of air rearward that it can propel an aircraft weighing as much as 70,000 ...

With their capability to fly higher, farther, and more efficiently, jet engines have transformed air travel since their introduction. From its origins in the 1930s, the jet engine was a substantial technological leap forward compared to the propeller ...

In an age defined by global competition, geopolitical uncertainty and technological interdependence, the strength and resilience of the United States’ defense and aerospace manufacturing base are more critical than ever. At the heart of this industrial ...

Air India warns of potential A350 route disruptions after engine damage from a foreign object during taxiing in New Delhi.

Airbus raised concerns over the availability of jet engines from Pratt & Whitney on Monday, saying it had yet to reach agreement with the U.S. manufacturer over the volume of supplies that it needs "for the foreseeable future".

A series of tests have demonstrated the viability of a liquid-fueled rotating detonation ramjet for hypersonic missiles, promising missiles greater speed and distance at

South Korean investigators have suggested that the Jeju Air plane involved in December's deadly crash could have continued flying for longer, despite damage to its engines due to a bird strike. :: Lee Geun-young That's according to their latest progress ...