The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers ...

3D printing is playing a special role in the development of hypersonic vehicles. Credit: 3D Systems The U.S. Air Force (USAF) awarded 3D Systems Corp. a $7.65 million contract to continue development ...

Imagine an aircraft streaking across the sky at over Mach 12, which is twelve times the speed of sound! Moreover, it is powered not by conventional jet fuel but by hydrogen fuel, meaning that it ...

Kratos Defense will utilize the Hermeus high-speed Quarterhorse aircraft as part of its support work for the U.S. Navy and Missile Defense Agency’s Multi-Service Advanced Capabilities Hypersonic ...