The state-owned Aero Engine Corporation of China (AECC) has announced that a domestically developed, ultra-lightweight ...

China successfully tested a 3D-printed turbojet engine powering a drone for 30 minutes, signalling advances in unmanned ...

The engine is China's first 3D-printed, ultra-lightweight miniature turbojet engine in the 160-kilogram thrust class to ...

A 3D-printed minimalist turbojet engine independently developed by the Aero Engine Corporation of China (AECC) has completed ...

NASA and L3 Harris Technologies have successfully test-fired the second RS-25 engine. The RS-25 engine is the one that will ...

To work toward getting around this issue, researchers used parabolic flights to simulate microgravity conditions, then 3D ...

NASA's first attempt at using 3D-printed parts for rocket engines has passed its biggest, and hottest, test yet. The largest 3D-printed rocket part built to date, a rocket engine injector, survived a ...

3D printing companies hope to help produce tens of millions of swabs for the American public. It’s a race against time. The country needs tens of millions of nasal swabs if it’s going to test enough ...

Have you ever been tempted by those metal 3D printing services? [Carter Hurd] has, and puts them to the test with a wristwatch. (Video, embedded below.) It’s fair to say that among Hackaday readers ...

We got a pretty good look at some of the tech of Iron Man 2 recently, and it looks like the flick's gadgety goodness extends behind the camera as well. It appears that all that bad ass armor is ...

The test shown above, which occurred on August 22, involved an entire 3D printed injector plate—the largest 3D printed component NASA has ever tested. It delivered enough fuel and oxygen to produce 20 ...