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

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 ...

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

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

Ursa Major has successfully hot-fire tested the latest variant of its Hadley liquid rocket engine for the first time. The engine, which is flight-proven, has recently undergone a series of design ...

Hypersonix 3D printed scramjet reaches Mach 5 in historic flight, showcasing groundbreaking hypersonic technology from ...

Ursa Major's latest variant of the flight-proven, production rate Hadley liquid rocket engine, H13, has successfully completed its first hot fires, following a series of design improvements and ...

A US-based aerospace and defense company has successfully carried out the first hot-fire tests ...

In a major stride for India’s private space sector, Chennai-based startup Agnikul Cosmos has announced the successful development of the world’s largest single-piece 3D-printed inconel rocket engine — ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Ursa Major has landed a follow ...

The Defense Innovation Unit achieved a successful suborbital launch of a hypersonic test platform that demonstrated sustained ...

An Ursa Major employee prepares a Hadley engine chamber for transport after 3D printing is complete at the company’s Youngstown, Ohio, manufacturing facility. Credit: Ursa Major WASHINGTON — Ursa ...