Combining the technologies could improve efficiency enough to make hypersonic projectiles much more affordable.

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...

The two companies showed how a liquid-fueled rotating detonation ramjet, paired with a new tactical inlet, could tackle one ...

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

They're noisy, but your next missile or military vehicle might have an RDE (rotating detonation engine) powerplant in it. RDEs are more fuel-efficient, lighter, easier to maintain, and capable of ...

The Japan Aerospace Exploration Agency (JAXA) has announced that it has successfully demonstrated the operation of a rocket engine technology for the first time in space. This experiment proved the ...

Yesterday, Vladimir Putin presented his country with a belated Christmas present: the Avangard hypersonic missile. According to Russian media, it's capable of reaching Mach 20. And if its ability to ...

A team of researchers in Florida, working with the United States Air Force, claim to have built and tested an experimental model of a rotating detonation rocket engine. This type of engine uses ...

In what may be a world first, Venus Aerospace has, for the first time in the US, successfully flown a Rotating Detonation Rocket Engine (RDRE) that uses supersonic explosions to create thrust. Such ...

Disk rotating detonation engines could provide engines that are 10% more efficient, which could enable hypersonic planes. The USA, China, and Russia will be ramping up hypersonic weapon and hypersonic ...

Liquid-fuelled rocket engine design has largely followed a simple template since the development of the German V-2 rocket in the middle of World War 2. Propellant and oxidizer are mixed in a ...