NASA has been battling hydrogen fuel leaks ever since the space shuttle era, which provided many of the SLS engines. The ...
NASA's 2nd wet dress rehearsal is underway in Florida as the agency prepares to test-fuel the towering Space Launch System ...
NASA has started the countdown for a second wet dress rehearsal for its Artemis II moon mission, a critical practice run leading up to the planned launch that will send astronauts on a journey around ...
A successful rehearsal will keep Nasa on track for Artemis III's lunar landing and long-term Moon-to-Mars ambitions.
NASA wants to make sure repairs have eliminated the hydrogen leaks detected during an initial fueling test of the Artemis II ...
N ASA’s Artemis II will take astronauts farther into space than ever, past the far side of the Moon, and back to Earth faster than any other human before. But before that can happen, NASA needs to ...