If you’ve ever built a model rocket, you’ll know there’s not a whole lot to them. Essentially it’s a cardboard tube, a plastic nosecone, some fins, and a little clip that wi… ...

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

A rocket made almost entirely of 3D-printed parts made its debut launch Wednesday night, passing a critical milestone. But it failed after three minutes of flight, crashing into the ocean.

Using a combination of 3D-printed and machined metal parts, Barnard also developed a way to control the amount of thrust produced by solid-fuel rocket engines, which don’t have an off switch ...

The first-ever 3D-printed rocket was scheduled to lift off from Cape Canaveral Space Force Center on Wednesday night, but was scrubbed less than an hour before launch.

The Terran 1 3D-printed rocket from Relativity Space lifted off Wednesday, but did not reach orbit and crashed into the Atlantic Ocean.

Other companies have used 3D-printed parts before, but this is on another level: Relativity Space refers to Terran 1 as the world’s largest 3D-printed object. To create the rocket stages and ...

Startup Relativity Space sent what it’s calling the “world’s first 3D-printed rocket” toward space on Wednesday, vaulting it into the upper reaches of the atmosphere. Though, it suffered ...

It’s a relatively small rocket, just 110 feet, and won’t be carrying anything for this test flight except for a memento: the first metal 3D print from the company's printers.

Relativity Space said its rocket is the largest 3D-printed object to attempt a launch. Skip to content. NOWCAST Pittsburgh's Action News 4 at 7pm on Cozi TV.

It’s a relatively small rocket, just 110 feet, and won’t be carrying anything for this test flight except for a memento: the first metal 3D print from the company's printers.