NASA's Reactive Additive Manufacturing for the Fourth Industrial Revolution (RAMFIRE) project test-fired a 3D-printed engine nozzle at Marshall Space Flight Center in Alabama. See the test in real ...

Aside from its powerhead, E0525 will be retrofitted with newly-produced engine components for the test series. (Photo Caption: An assembled RS-25 nozzle jacket is seen at Aerojet Rocketdyne’s ...

Seattle's Museum of Flight brings its collection of space artifacts up to the present day with a Blue Origin BE-3U rocket ...

A modified engine will most likely feature a flat nozzle, he said. "However, considering that the fighter employs afterburner acceleration modes, this nozzle must have the option of altering its ...