Lockheed’s A-12 needed a powerplant that could sustain Mach 3 flight, leading to the Pratt and Whitney J58, a turbojet-ramjet hybrid burning JP-7. The engine demanded exotic materials to survive ...

Chevrolet vehicles can be hit-or-miss with their design problems. This has led to a number of models sporting problematic ...

NASA's X-59 jet looks ready to fly into the sunset in this new image taken before its second test flight.

Rolls-Royce announced in February that it completed altitude and operability testing for its F130 engine as part of the US Air Force's (USAF's) B-52J programme.

GE Vernova and Japanese integrated heavy industry group IHI Corp. have demonstrated for the first time that full-scale combustor components for GE ...

NASA is officially ready to put its X-59 experimental aircraft back in the sky ...