The world's first 3D-printed rocket didn't earn its wings during ... at 8:25 p.m. EST (0025 GMT on March 23), kicking off a test flight called "Good Luck, Have Fun" (GLHF). Terran 1 performed ...

The world's first 3D-printed gun, the Liberator, has been printed, assembled, successfully test-fired -- and now the 3D CAD files are available to download, if you wish to create your own gun.

The world’s first 3D-printed rocket made it off the launch pad Wednesday night but failed to reach orbit in a key test flight by a California-based aerospace startup. Relativity Space’s Terran ...