BRUNSWICK, Maine — bluShift Aerospace is marketing its proprietary propulsion technology — including a non-toxic, bio-derived ...

The U.S. Air Force Research Laboratory achieved a significant propulsion milestone when a Draper rocket engine reached supersonic flight conditions during a controlled test. The trial, conducted at ...

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 ...

LEAP 71 and metal additive manufacturing (AM) firm HBD have additively manufactured an aerospike rocket engine that can generate 20 tons (200 kN) of thrust. At one-metre in height, the partners ...

Venus Aerospace had the first-ever U.S. flight test of a rotating detonation rocket engine (RDRE)—a next-gen propulsion technology that’s been theorized for decades, but never flown… until now. The ...

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 ...

In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet ...

A UL and IMR partnership will facilitate the design and development of Ireland's first additive manufactured liquid rocket engine.

“The line between space and defense is pretty blurry at the moment ... " ...

History and classifications of aero-engine -- Performance parameters of jet engines -- Pulsejet and ramjet engines -- Turbojet engine -- Turbofan engines -- Shaft engines -- High speed supersonic and ...