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 ...

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.

3D printing for rocket engines is making a lot of headlines lately. In the last few weeks, we've told you about Aerojet Rocketdyne building and hot-firing a 3D-printed rocket engine and NASA's ...

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 ...

Many firsts: The Agnikul mission was packed with multiple firsts that have significant implications both for India and the world. It marked the country's inaugural rocket launch from a privately owned ...

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 ...

After two years of preparation and four delays over the past several months due to technical glitches, Indian space startup Agnikul has successfully launched its first suborbital test vehicle, powered ...

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 process ...

MIT researchers have devised new tech that can 3D print entire complex machines with moving parts in a matter of hours.

Ursa Major developed and tested a 6-inch diameter composite grain pathfinder motor. Credit: Ursa Major WASHINGTON — Rocket engine startup Ursa Major is targeting the solid rocket motors market, the ...

There never was a better time to do business in space exploration. One needs to look no further than the many space startups presently operating in this industry to realize that's so. Another proof of ...