The Air Force Research Laboratory, headquartered at Wright-Patterson Air Force Base, is celebrating the recent flight of what it calls the “Affordable Rapid Missile Demonstrator,” powered by a liquid ...

The AFRL and Ursa Major have completed a flight of the Affordable Rapid Missile Demonstrator (ARMD), powered by Ursa Major's ...

ESA announces the success of the Greta rocket. We analyze its engine tests and the innovative architecture of its combustion ...

US AFRL and Ursa Major have conducted a flight test of the Affordable Rapid Missile Demonstrator (ARMD), powered by the Draper liquid rocket engine.

Explore the innovative collaboration between LEAP 71 and HBD in creating the largest 3D printed aerospike rocket engine.

Rocket engineering is shifting from painstaking machining and welding to a world where engines and tanks emerge from printers as single, sculpted pieces of metal. Instead of treating 3D printing as a ...

Astra today announced it has shipped 110 satellite engine systems since January 1, 2025, surpassing a key operating milestone set when the company went private in 2024. The achievement reflects a step ...

Landspace tests 220-ton methane engine for future heavy-lift launchers Chinese launch startup Landspace says it has completed a long-duration full-system hot-fire test of its new 220-ton-class methane ...

Storable liquid rocket engine powers AFRL's Affordable Rapid Missile Demonstrator DENVER, March 12, 2026 /PRNewswire/ -- The Air Force Research Laboratory (AFRL) and Ursa Major recently executed a ...