NASA has been conducting a series of hot fire tests to certify RS-25 engines for use on the Space Launch System rockets that will launch Artemis missions to the moon. The penultimate test in the ...
Doing that on a maiden flight would be unprecedented: that kind of partial reusability was pioneered by SpaceX, Elon Musk’s ...
Beachside spectators have monitored the rocket and Launch Complex 36 pre-launch activities on the horizon for weeks, including a Dec. 27 hot-fire test.