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

NASA will roll its Artemis 2 moon rocket off the launch pad on Wednesday (Feb. 25) to deal with a glitch, and you can watch ...

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

For the second time this month, NASA has been forced to delay the launch of the spacecraft that will take it back to the moon ...

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

NASA is in the process off rolling its towering Artemis 2 moon rocket back to its hangar after more than a month at Launch Complex-39B at the Kennedy Space Center due to a helium system issue. The ...

CAPE CANAVERAL, Fla. (AP) — NASA moved its grounded Artemis moon rocket from the launch pad back to its hangar Wednesday for ...

NASA and SpaceX's Crew-12 mission is set to launch 4 astronauts to the International Space Station. Here's when and how to watch the Florida liftoff.

Why did a $72 million mission to study water on the moon fail so soon after launch? A new NASA report has the answer.

NASA says an "interrupted flow" of helium to the rocket system could require a rollback to the Vehicle Assembly Building. If ...

A successful fueling test prompts NASA to press ahead toward a March 6 moonshot.

Amid technical setbacks, NASA's Artemis moon rocket is being moved back to its hangar for more repairs. (AP Photo) ...