Watch NASA test potentially revolutionary 3D-printed rocket engine (video)

[Admin]

This futuristic engine could save lots of propellant on interplanetary journeys, perhaps allowing NASA to explore the solar system more efficiently.

Watch NASA test potentially revolutionary 3D-printed rocket engine (video) : Read more

 

[Space Ponder]

Thanks for making the title non-capital for every start of the words, a pet peeve of mine, lol.