NASA's Artemis 2 moon mission faces a new issue after a rocket test uncovered an issue with ground support equipment that could lead to another delay.

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

During the lead-up to NASA’s Artemis 1 mission back in 2022, recurring hydrogen leaks led to significant delays and a cancelled launch attempt. The agency had three years to address the underlying issues with the Space Launch System (SLS) rocket’s hardware,

The Artemis 2 human lunar mission around the moon could be back on track after NASA pulled off a successful fueling test of the SLS rocket.

SLS still has helium leaks. Helium leaks have been a problem since the Space Shuttle days. It is so cold that it is hard to work with. The picture is of the

As part of the rehearsal, engineers loaded more than 700,000 gallons of liquid propellant into the rocket, News.Az reports, citing NASA. A closeout

NASA’s Artemis program just got another twist: reports say the latest SLS test didn’t fail because of the main objective — it failed because something else broke first. In this video, we break down what happened,

Add Yahoo as a preferred source to see more of our stories on Google. With the giant SLS rocket on its Florida launch pad and the four astronauts of Artemis II preparing to make history as they fly around the moon, NASA is set to run the agency's final ...

As the August launch date for NASA's first Artemis lunar mission approaches, Northrop Grumman has released dramatic video footage of a full-scale static fire test of the giant solid-fueled Flight Support Booster-2 that will power the Space Launch System ...