NASA's Artemis II is on track to shoot for the moon in April after engineers fixed the helium issue that grounded the mission ...

Kennedy Space Center - NASA’s Artemis II rocket could soon return to the launch pad after technicians fixed a helium flow ...

NASA's Artemis II rocket repairs are underway after a dislodged seal caused a helium flow issue, delaying launch.

NASA's towering Space Launch System rocket will be rolled back off the launch pad for repairs, delaying the Artemis 2 launch ...

NASA has repaired its Artemis 2 rocket, apparently keeping things on track for a possible April launch of the first crewed moon mission in more than 50 years.

NASA intends to select United Launch Alliance to provide a critical component for future missions of the agency's moon rocket, replacing planned Boeing-built hardware as costs ...

When NASA Administrator Jared Isaacman announced the revamped approach to the Artemis moon program, it was unclear whether the new mobile launcher that has been constructed over the last two years at ...

NASA moved its grounded Artemis moon rocket from the launch pad back to its hangar Wednesday for more repairs. The ...

Fixing the Space Launch System rocket's helium pressurization problem has pushed the Artemis II launch to at least April 1.

NASA has begun another practice launch countdown for its first moonshot in decades with astronauts. The first test was halted ...

After NASA announced a helium flow issue in the rocket, SLS has returned to the VAB. This further delayed the launch of ...

The Senate Commerce Committee advanced a revised NASA authorization bill that implements some changes to Artemis sought by ...