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

NASA's Artemis 2 moon mission faces a new issue after a rocket test uncovered an issue with ground support equipment that ...

Plan was to turn SLS into Seal Leaks Stemmed... But the flow was off NASA engineers spent the weekend studying the data after ...

NASA is preparing for a critical fueling test this week as it moves closer to launching its Artemis II mission around the ...

NASA is still aiming for a potential launch in March for the moon-bound mission. Issues with equipment on the ground in Cape Canaveral limited the flow of liquid hydrogen fuel into the rocket.

NASA's Artemis II rocket is set to see its next wet dress rehearsal this week. What to know, as a launch date could soon follow.

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

NASA is planning to conduct a critical fueling test known as a wet dress rehearsal that will determine if Artemis 2 is on ...

Scientists have raised concerns about possible safety issues with the Orion crew capsule prior to NASA's Artemis II mission launch date in 2026.

NASA plans a second wet dress rehearsal for Artemis II on Feb. 19 after replacing a hydrogen system filter, with teams running countdown procedures ahead of a possible March launch window ...

NASA is fueling its new moon rocket in one final make-or-break test before sending astronauts on a lunar fly-around ...

NASA has announced a date for the second wet dress rehearsal for the SLS rocket that will send a crew of astronauts on a voyage around the moon in the highly anticipated Artemis II mission. The space ...