NASA's Artemis II rocket successfully completed a major prelaunch test. The crew will now enter quarantine as potential ...
NASA's Artemis II is on track to shoot for the moon in April after engineers fixed the helium issue that grounded the mission ...
To fix the problem, NASA has to roll SLS and the stacked Orion spacecraft back to the Vehicle Assembly Building (VAB) at the ...
The Artemis 2 human lunar mission around the moon could be back on track after NASA pulled off a successful fueling test of ...
NASA will conduct a second "wet dress rehearsal" this week before announcing a date to launch astronauts on its Artemis II moon mission.
NASA's Artemis 2 moon mission is in trouble again after teams discovered a helium issue within the SLS rocket following successful wet dress rehearsal ...
Isaacman reiterated the need for safety midway through Thursday’s fueling test, as he released a scathing report on Boeing’s ...
Fixing the Space Launch System rocket's helium pressurization problem has pushed the Artemis II launch to at least April 1.
NASA is conducting a critical test ahead of its Artemis II launch, called a wet dress rehearsal. During the dress rehearsal, engineers fill the rocket with 700,000 gallons of propellant and conduct a ...
NASA will attempt a second wet dress rehearsal for its Artemis II moon mission on Thursday, February 19, 2026, after liquid ...
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 ...