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.

We’re still in the early days of generatively-designed objects, but when combined with the capabilities of 3D printing, we’re already seeing some interesting results. One example is this new ...

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.

Small companies are producing parts for constructing rockets using 3D printing, a technology that has potential to shake up domestic manufacturing.

U.S. contractors are scrambling to rebuild missile stockpiles depleted by the war in Ukraine. A new 3D printing approach could restock them fast.

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 completely of 3D-printed parts remains grounded after back-to-back launch aborts.

The first-ever 3D-printed rocket developed by Relativity Space is set to lift off from the Cape Canaveral Space Force Center in Florida this weekend.

A rocket made almost completely of 3D-printed parts came within a half-second of blasting off Saturday on its debut flight, but remained grounded after back-to-back launch aborts.

NASA says it'll take everything it's learned from these tests to develop a "fully reusable 10,000-pound class RDRE," to uncover any benefits over a traditional rocket engine.

Relativity Space has launched its first rocket, roughly eight years after it founded the 3D-printed space launch company.

The world’s first 3D-printed rocket is postponing its launch after two aborted attempts Saturday. The launch was scheduled to take place at 4 p.m. ET at Florida’s Cape Canaveral Space Force ...