NASA sent the Artemis II rocket back from Kennedy Space Center’s Launch Pad 39-B to the Vehicle Assembly Building to fix a ...

NASA has about three weeks to complete repairs to the Space Launch System’s upper stage to make the next launch window for ...

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

NASA has at least another 8 miles of terrestrial travel to accomplish before it can take on a 600,000-mile trip to space.

A failure in the helium flow of the SLS rocket has prompted NASA to delay the Artemis II moon mission. Rather than March 6, ...

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

NASA is shaking up its Artemis program in a big way. The space agency held a press conference on Friday to discuss the ...

NASA troubleshooting issue that could push Artemis II launch, officials say ...

NASA is sending the first Black and first female astronauts to the moon in an upcoming launch, marking the first journey to the moon in over 50 years.

NASA has once again postponed its historic Artemis II lunar mission after engineers detected a helium flow issue overnight on Feb. 20–21 in the agency’s powerful Space Launch System (SLS) rocket, ...

The Artemis moon rocket is returning to the hangar after an issue with a helium system. The Associated Press reported that ...