3D printed materials have come a long way in the last decade or so as printers have become more and more mainstream. Printers can use all kinds of different plastics with varying physical character… ...

However, there are several disadvantages to doing this way, but early rocket engines did it anyway. Having the cooling path integrated into the system would be ideal, but without 3D printing, it ...

But rather than actually 3D printing an engine, designers 3D print the molds that will define the shape of their engine blocks.

My connection to 3D printing comes from the world of jewelry: the transition from manual to digital prototyping was a real revolution that exploded with the availability of increasingly reliable and ...

That means 3D printing. Increasingly, engineers are favoring a process called selective laser sintering to 3D-print rocket engine parts in an additive process.

YouTuber Integza is known for a few things; pushing home-fabrication and 3D-printing to their respective limits, and being a little eccentric. The latter you just have to accept, the former is ...

The Quest to 3D-Print a Passenger Plane Engine — And Fly It Discover how the 3D printed engine Catalyst is revolutionizing aviation, promising efficiency and sustainability for future flights.

NASA’s GRX-810 alloy endures extreme heat and stress, enabling stronger, longer-lasting 3D-printed engine parts.

This means that one day, we could repair and replace parts for an engine like this anywhere there's access to a 3D printer — including on a space station.

This 3D printing technology could allow astronauts to manufacture satellite engines in space, eliminating the need for Earth-based launches.

NASA in Huntsville is getting national attention for a new advanced 3D-printed rocket engine that could change how future propulsion systems are built for deep space travel.