NASA’s Artemis II wet dress rehearsal ended early this month when a liquid hydrogen leak forced controllers to terminate the ...
NASA's leak-plagued Space Launch System moon rocket ran into initially worrisome problems during a fueling test Wednesday, but engineers "managed" a fresh leak in a fitting that derailed a Sept. 3 ...
NASA loaded cryogenic propellant into the Space Launch System rocket and Orion spacecraft for a second time on February 19, 2026, at Kennedy Space Center’s Launch Complex 39B, pushing the countdown to ...
Engineers were able to fully fuel NASA's Artemis II moon rocket without any signs of leaks like the ones that derailed an earlier dress rehearsal.