NASA will conduct a second "wet dress rehearsal" this week before announcing a date to launch astronauts on its Artemis II ...

NASA has scheduled a second Artemis II test run for Thursday night that could set up a launch of the crewed moon mission in ...

The agency recently delayed the Artemis 2 mission due to a liquid hydrogen leak that has plagued the SLS rocket.

NASA’s rehearsal for Artemis II marks one of the final steps before four astronauts get launched into deep space for the ...

NASA will conduct another rocket fueling test as the agency aims to get its highly anticipated human moon mission known as Artemis 2 back on track.

A test of NASA's towering Space Launch System rocket uncovered another issue with the vehicle meant to launch astronauts on a ...

SpaceX is edging toward the 12th launch of its Starship rocket, which this time will see a new version of the massive vehicle head skyward. The launch team has just completed a crucial test of the ...

WASHINGTON — NASA has begun a crucial test Monday of its towering Space Launch System rocket — marking one of the final steps before the vehicle launches four astronauts into deep space for the first ...

NASA has begun a crucial test Monday of its towering Space Launch System rocket — marking one of the final steps before the vehicle launches four astronauts into deep space for the first time since ...

If the fueling test goes well, the Artemis II flight around the moon and back could take off as early as Feb. 8.