Science presenter Rani Price meets two scientists involved in developing a new type of jet engine that ... the compression of air at Mach 5 causes superheating, so the engine will need to be ...

Kratos already has built a hypersonic portfolio with a pair of hypersonic glide vehicles called Erinyes and Dark Fury. Both ...

Hydrogen propulsion developer ZeroAvia has teamed with autonomous flight specialist Reliable Robotics for a U.S. Air ...

Lack of oxygen in water forced certain Devonian fishes to develop air-breathing organs. Some left the water and colonized the land; descendants of others are today's remarkable air-breathing species ...

The scientists from CAS stated that they were able to achieve prolonged oblique detonation waves using the RP-3 jet fuel ... they had stated that the air-breathing engine would be able to carry ...