China announced the successful first flight test of its newly developed 3D printed “minimalist” turbojet engine.

China has reportedly tested a type of 3D-printed turbojet engine recently, with an expert saying on Thursday that this technology enjoys cost-efficiency and help mass production of drones and ...

Cummings Aerospace showed off its Hellhound loitering munition at SOF Week 2025 in Tampa, Florida. The system is mostly 3D printed, can fly at more than 375 mph, and is powered by a turbojet engine.

The demonstration marked a significant milestone: the Hellhound S3's first flight on a U.S. Army test range, validating the S3's ability to operate in a tactically relevant environment. Hellhound S3 ...

Is it real? Well, yes and no. “While it’s not to scale, this 1.5 inch long model was made entirely from direct metal laser melting and required no assembly,” explains GE in another tweet. Does it work ...

HUNTSVILLE, Ala., Jan. 30, 2025 /PRNewswire/ -- Cummings Aerospace recently completed a series of rigorous flight tests for Hellhound™, a turbo-jet-powered, 3D-printed kamikaze drone that can fly ...

NASA’s latest generation of 3D printed rocket engines is not just a materials experiment, it is a direct assault on the cost ...

SYDNEY (Reuters) - Australian researchers unveiled the world's first 3D-printed jet engine on Thursday, a manufacturing breakthrough that could lead to cheaper, lighter and more fuel-efficient jets.

A couple of feet long, rounded, relatively lightweight, and easy to make, this exploding drone can fly fast and attaches to a rucksack. That's the basics of Hellhound, a loitering munition made by ...

HUNTSVILLE, Ala., March 24, 2025 /PRNewswire/ -- Cummings Aerospace's Hellhound S3, a turbojet-powered, 3D-printed kamikaze drone that flies faster than 375 mph, completed a demonstration at the Army ...