LEAP71 continues to break records, this time with the world’s largest 3D-printed aerospike rocket engine. There’s quite a story behind this feat. Aerospike engines are very different from conventional ...

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

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

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 ...

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

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 ...

With an avalanche of private space companies upon us, the number of engines meant to carry rockets and their cargo into space has grown rapidly over the past few years. This world is now dominated by ...

Students from the San Diego chapter of the University of California test-fire a new 3D-printed engine, making UC San Diego the very first university to “additively manufacture” a rocket engine. The ...

Firehawk Aerospace test-fires a GMLRS-equivalent hybrid rocket engine from a purpose-built, mobile platform. (Firehawk Aerospace) Firehawk Aerospace recently conducted its first flight test of a ...

The Pentagon took another step toward speeding up hypersonic testing. The Defense Innovation Unit ...