The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...

NASA tested a Space Launch System rocket RS-25 engine at the Stennis Space Center. Credit: NASA Stennis Space Center ...

While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is ...

So how do rockets move in space? With a little help from Newton's third law and the conservation of momentum, of course.

The aerospike has been sought as a replacement for traditional rocket engines for many years. The combination of AI and 3D ...

Still, Isar became the first in a new crop of European launch startups to launch a rocket theoretically capable of reaching ...

Blue Origin has officially announced that its next-generation New Glenn rocket will launch NASA’s ESCAPADE Mars mission in a ...

NASA said Saturday the award modifies a contract issued in 2015 for the production of six RS-25 engines, bringing the potential total value of the original award to nearly $3.5B.

NASA rocket launch live coverage and more coming to Netflix: When, how to watch The programming, which will be available sometime this summer, will be just the latest of many options viewers have ...