NASA's Artemis II mission will launch with SLS rocket engines that have flown multiple times on past space shuttle missions. Here's their story.

Students at ETH Zurich have developed a multi-metal 3D printing process that can produce rocket engine components in days rather than the months required by traditional manufacturing. The technique, ...

A $50,000 grant from the Maine Space Grant Consortium will help Brunswick rocket-maker bluShift find out if the process is better when compared with standard industry processes. The funds are part of ...

The National Aeronautics and Space Administration (NASA) reported it 3D-printed and tested a new rocket engine nozzle as part of its Reactive Additive Manufacturing for the Fourth Industrial ...

The Artemis II mission around the moon will be a brilliant last hurrah for several space shuttle engines and booster rocket ...

NASA has been working on several different ongoing projects for 3D-printed rocket engine components in metals, as we've told you. Now it's reached another first in aerospace 3D printing: a full-scale, ...

Rocket Lab USA, Inc (Nasdaq: RKLB) (“Rocket Lab”, or “the Company”), a leading launch and space systems company, has successfully test fired a reused Rutherford first stage engine for the first time – ...

Three-dimensional printing is being used to make metal parts for aircraft and space vehicles, as well as industrial uses. Now NASA is building engine parts with this technique for its next-generation ...

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 ...

Three of the four RS-25 engines powering the Artemis II mission previously flew on NASA’s Space Shuttle fleet. The engines are cooled by liquid hydrogen to prevent the nozzle from melting from the ...