New Frontier Aerospace says it has put its 3D-printed Mjölnir rocket engine through a series of successful hot-fire tests.

NASA's Reactive Additive Manufacturing for the Fourth Industrial Revolution (RAMFIRE) project test-fired a 3D-printed engine ...

New Frontier Aerospace (NFA) on Monday said it has completed a series of successful hot fire tests of its additively ...

Whatever your day job, many of us would love to jump behind the controls of a dump truck for a lark. In the real world, that takes training and expertise and the opportunity is denied to many of ...

Unveiled in May, the column-wrapped tower is officially the tallest 3D-printed building in the world. It won’t house any residents, but it will lure visitors to the town, something that’s ...

An island resident designed and made a 3D-printed gun, an example of how enthusiasts abroad embrace firearms technology nurtured in the United States. By Thomas Gibbons-Neff Reporting from the ...

Fine-Tuned Feel The 3D-printed internal lattice allows us to fine-tune the clubhead’s frequency at impact to maintain a forged feel and appealing sound. $428.57 from Fairway Jockey $428.57 from ...

The Terran 1 rocket named Good Luck, Have Fun, lifted off from Launch Complex 16 in Cape Canaveral at 11:25 p.m. EDT. During its maiden voyage, the 85% 3D-printed, 110-foot-tall rocket raced ...

On Tuesday, classic computer collector Joe Strosnider announced the availability of a new 3D-printer filament that replicates the iconic "Platinum" color scheme used in classic Macintosh computers ...

DIY 3D printing in metal is a lot more complicated than we thought. And this video from [Metal Matters] shows two approaches, many many false starts, and finally, a glorious 78.9% success! (And it ...

Nestled within the case's foam inserts was a functioning 3D-printed model of a 500-year-old prosthetic hand. Fifteen minutes later, it broke. For two years, ...

From a Baltic island to Ukraine’s warfront: The unlikely journey of a 3D-printed gun Aland Islands hobbyist Elias Andersson built the Printax 001 in his garage—now he wants it to help fight Russia ...