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D printing can be used for making all sorts of objects, including the cylinder head on your car, but how long would it last?

A YouTuber attempting to build a fully 3D printed rocket engine has tested an ...

On May 19, Indian space-tech startup Agnikul Cosmos achieved a critical engineering milestone that separates conceptual rocket designs from flight-ready orbital vehicles: they successfully fired a ...

Scientific progress doesn't continue apace without some weird people testing out some weird ideas. In a test from the Project Farm, the hypothesis of whether a 3D-printed cylinder head would work was ...

The new John Deere tractors rolling off the manufacturing line in Mannheim, Germany, have a first for the company: a metal 3D-printed engine part. The global manufacturer of agricultural and turf ...

YOKOTA AIR BASE, Japan — Tech. Sgt. Tylar Cravens believes he has an idea that could change the way the Air Force trains aircraft maintainers, and he’ll soon pitch it to top leaders at the Pentagon.

Printing a model jet engine is quite an accomplishment. But it wasn’t enough for [linus3d]. He wanted to redesign it to have a turbojet, an afterburner, and a variable exhaust nozzle. You can see how ...

In a statement shared on LinkedIn, the company said: “The 1,000th Rutherford engine has rolled off the production line. The ...

3D printing has proven its efficiency in the aerospace industry, and a recent milestone confirms that there are still many interesting applications to explore. This small metal component is no ...

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 ...

In 2025, EPFL scientists published an improved approach to tomographic volumetric additive manufacturing (TVAM): a 3D ...