NASA has fixed the issue that forced it to roll its Artemis II rocket from the launch pad at Kennedy Space Center back to the ...

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

Artemis II will be the first human spaceflight to the vicinity of the Moon since 1972 and is the first crew mission for ...

Nasa has repaired a helium flow fault on the Artemis II SLS rocket at Kennedy Space Center, clearing the path for a Moon ...

But the big picture here is that the US Senate has put out one of its most important pieces of spaceflight legislation in decades: Senators have instructed Isaacman to go fly the Artemis program with ...

Once Nasa's Artemis II Space Launch System (SLS) rocket and Orion spacecraft arrived at the Vehicle Assembly Building, technicians immediately began investigating why the flow of helium to the ...

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 third launch of a small launch vehicle developed by a Japanese company failed shortly after liftoff March 4, raising questions about its future.

NASA is expected to provide an update about the Artemis II mission during a news conference on Friday.

NASA announced it had found the source of a helium flow blockage that forced it to roll the Artemis II rocket back from the launch pad at Kennedy Space Center and delay its lunar fly-by mission until ...

A Japanese startup's third attempt to put a satellite in orbit failed on Thursday after its rocket spiraled back to Earth shortly after takeoff.

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