Follow the Artemis II crew aboard Orion, from SLS launch to Pacific splashdown, completing system checkouts, trajectory burns, and lunar observations during their 10-day mission.

KENNEDY SPACE CENTER — On Monday afternoon, NASA stated that its teams detected a leak on its Artemis II moon rocket during the wet dress rehearsal. In an update, NASA stated that its teams have been ...

The two-day-long review resulted in mission managers gaining confidence about the rocket hardware.

NASA has announced a new target date for the highly anticipated Artemis II crewed mission to the moon: April 1. It may be on April Fools’ Day, but the space agency is deadly serious about finally ...

NASA's Artemis II moon mission is 'go' for launch after resolving SLS rocket issues, targeting an April 1 liftoff.

NASA has moved to replace the long-planned Exploration Upper Stage for its Space Launch System rocket with United Launch Alliance’s Vulcan Centaur 5 upper stage, a shift that could reshape the Artemis ...

NASA has selected the Centaur upper stage currently used on United Launch Alliance’s Vulcan rocket for future flights of the ...

NASA's towering Space Launch System rocket is about to depart the launch pad in Florida where it has been vertical for more than a month in anticipation of the first U.S. human lunar mission in ...

NASA has rolled back the Space Launch System (SLS) rocket and Orion spacecraft to the Vehicle Assembly Building (VAB) at Kennedy Space Center in Florida. The roll began around 9:45am local time on ...

The problem was discovered after an otherwise successful prelaunch fueling test of the Space Launch System rocket. The rocket will be rolled back to the Vehicle Assembly Building for repairs, which ...