American researchers are finally getting a real-time view inside one of the most unforgiving propulsion systems in service, ...

For years, the United States has trailed behind Russia and China in hypersonic weapons. A new engine prototype by Lockheed ...

Tiberius Aerospace's Sceptre TRBM 155HG 155mm artillery round has a ramjet in its nose that allows it to fly at supersonic speeds and gives it over four times the range of a conventional round. When ...

Andrew Duggleby, co-founder and CTO of Venus Aerospace, discusses their groundbreaking propulsion technology. They have a ramjet integrated with a rotating detonation rocket engine (RDRE) which they ...

The successful SFDR test has major strategic implications. Ramjet-powered air-to-air missiles can strike targets at much longer ranges while retaining high energy during the final moments before ...

The rotating detonation ramjet engine provides a more compact, lightweight design than standard engine designs, and uses a continuous, self-sustaining detonation wave. GE Aerospace and Lockheed Martin ...

The development comes at a time when the army is looking at creating a rocket force at the earliest to boost its combat ...

Boeing and Nammo completed their first test of the new Ramjet 155 artillery shell. Unlike conventional artillery, the new shell uses a ramjet engine to fly farther and faster. Ramjet 155 will be able ...

Artillery has been for a very long time one of the best ways to fight the enemy from very far away. The ability to strike from a safe distance is a godsend for soldiers, as it gives them the ability ...