NASA ran into a leak while fueling its new moon rocket Monday in one final make-or-break test that will determine when astronauts can launch on a lunar fly-around. The launch team began loading the ...
Countdown clocks began ticking Monday, setting the stage for launch of the Artemis II moon mission early Wednesday evening.
NASA and contractor engineers pumped more than 750,000 gallons of supercold propellants into the agency's huge Space Launch System rocket Thursday without any signs of hydrogen leaks in a major step ...
NASA officials on Monday started the two-day countdown to the Artemis II mission launch, which will send a crew of four ...
CAPE CANAVERAL, Fla. (AP) — NASA ran into exasperating fuel leaks during a make-or-break test of its new moon rocket Monday, calling into question how soon astronauts could take off for a trip around ...
The leaks — reminiscent of the rocket's delayed debut three years ago — sprang just a couple hours into the daylong fueling operation at Kennedy Space Center. Launch controllers began loading the ...