A combination of stealth and hypersonic speed leaves an enemy with very little time to react.

General Electric Aerospace (GEA) announced that it has successfully tested its hypersonic ramjet that uses a rotating detonation combustion (RDC) at its research centre in Niskayuna, New York ...

Although little is known about the SR-72 Darkstar jet, including whether it even really exists yet, there have been some mind ...

In the annals of aviation history, the Nord 1500 Griffon stands out not just for its groundbreaking design, but for the ambitious attempt to push the boundaries of speed and engineering during the ...

RAUFOSS, Norway—At a factory in rural Norway, engineers are perfecting an artillery shell they say will be able to travel ...

Ramjet engines make it possible to reach very high flight speeds of more than five times the speed of sound, known as hypersonic. These engines not only offer great potential for future aviation and ...

It was powered by a Marquardt RJ43-MA-20S4 ramjet engine that ran the entire length of the aircraft. Capable of producing 11,500 lbs. of thrust, the engine gave the drone a top speed of Mach 3.3 ...

The United Kingdom plans to deploy its first domestically designed hypersonic cruise missile before the end of 2030, The ...

Zircon is different. It doesn’t use a jet engine, nor even seemingly a ramjet: normal ramjets top out between Mach 3 and Mach 4. Zircon has a ‘scramjet’, a ramjet which can burn fuel inside itself in ...

It was powered by a Marquardt RJ43-MA-20S4 ramjet engine that ran the entire length of the aircraft. Capable of producing ...