New Frontier Aerospace says it has put its 3D-printed Mjölnir rocket engine through a series of successful hot-fire tests.

Leap 71 is developing AI to build rocket engines faster and cheaper than ever before. SpaceX owns 98% of global rocket launches, a monopoly with virtually no competition. Only China is competing ...

The company has a pretty bold ambition. It wants to use artificial intelligence to design and mass-produce rocket engines faster and cheaper than anyone else can. Their secret weapon is a ...

New Frontier Aerospace (NFA) on Monday said it has completed a series of successful hot fire tests of its additively ...

BERTHOUD, Colo. — Ursa Major, a Colorado-based rocket propulsion startup said Monday it has landed a follow-on contract award from America Makes to qualify its copper additive manufacturing ...

Aerospike rocket engines are the stuff of legend in the space industry. Conceived in the 1960s, their unique spiked-nozzle design promises better efficiency, reusability, and performance at all ...

The Rutherford engine is a key component of the Electron rocket and is the first 3D-printed engine to reach space. The printer that makes it, oftentimes as tall as an NBA center, works with ...

Ursa Major uses 3D printing technology to produce rocket engine components and solid rocket motors. Ursa Major’s expansion in Ohio builds upon its existing Advanced Manufacturing Lab ...

The system’s first breakthrough came in 2024 with a 5 kN rocket engine.The compact, high-efficiency rocket was fully designed by AI and 3D printed in one go as a single-piece copper engine with ...