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 ...

GE creates a little-engine-that-could using an advanced metal 3D-printing technique and then put it through testing like a full-size engine. Freelance writer Amanda C. Kooser covers gadgets and tech ...

Home hobbyists will likely be confined to 3D-printing objects out of plastic for a few years to come, but the technology moves forward in leaps and bounds. Avio, an Italian engineering firm which is ...

Aerojet Rocketdyne has won an Air Force contract to use 3D printing technology to develop liquid-propellant rocket engine applications destined for military launchers, the company announced this week.

In 2014, eight engineers started a secret project behind the walls of GE Aviation’s headquarters. Their challenge? Build an aircraft engine with 3D printing instead of traditional manufacturing. The ...

Working with colleagues from Deakin University and CSIRO (Commonwealth Scientific and Industrial Research Organisation), researchers from Australia's Monash University have created the world's first ...

With a quick countdown in the middle of the desert, a group of San Diego college students accomplished a milestone – the design, printing and testing of a 3D printed rocket engine. Over the weekend, ...

The U.S. Air Force has 3D-printed its first metal part for a jet engine. The replacement part, made for the engine that powers the B-52 Stratofortress bomber, will keep the plane flying until new ...