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

In order to be able to carry heavier payloads through deep space, NASA designed a lightweight rocket engine nozzle made of aluminum that can still withstand the heat of launches. NASA recently tested ...

Engineers at NASA's Marshall Space Flight Center in Alabama conducted a test of a new 3D-printed rocket nozzle designed for deep space. The test was conducted as part of NASA's Reactive Additive ...

Sending rockets to the Moon, Mars, and beyond with humans on board boils down to essentially one thing: being capable of sending with them enough supplies to ensure survival. And that can only be done ...

The RAMFIRE nozzle performs a hot fire test at Marshall's East test area stand 115. The nozzle, made of the novel aluminum alloy 6061-RAM2, experiences huge temperature gradients. As hot gasses ...

See how Relativity's Terran 1 rocket got from the 3D printer to the launch pad in these highlights. Credit: Relativity Space ...

CAPE CANAVERAL, Fla. — A rocket made almost entirely of 3D-printed parts remained on the pad Wednesday after its debut launch attempt was aborted at the last minute. California-based Relativity Space ...

CAPE CANAVERAL, Fla. — A rocket made almost entirely of 3D-printed parts made its launch debut Wednesday night, lifting off amid fanfare but failing three minutes into flight — far short of orbit.