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.

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 ...

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 ...

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.

Last year, Chennai-based spacetech firm Agnikul made history by successfully launching the world’s first rocket powered by a single-piece 3D-printed engine. What made this feat even more impressive is ...

A couple 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 ...

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 ...