Jared Isaacman, the agency’s administrator, said the Artemis III mission would move to 2027 and would no longer attempt a lunar landing.

NASA's chief watchdog warned that the planned upgrade to NASA's Artemis Program moon rocket upper stage, being developed by Boeing, is now likely to cost $700 million more and require the workforce to stay on seven years longer than anticipated. In ...

The Artemis 2 mission, currently scheduled for launch in April, is the first crewed flight of the Orion spacecraft and SLS rocket. NASA’s original plan was to follow that up with a crewed landing on the surface of the Moon as part of the Artemis 3 mission.

WASHINGTON — NASA described a plan to launch a multibillion-dollar spacecraft in 2026 as “overly optimistic and not credible” in a September letter to Maryland lawmakers that Capital News Service obtained through Freedom of Information Act requests.

NASA has made a pivotal decision to upgrade its Artemis program by selecting a new upper stage for its Space Launch System (SLS) rocket. In a move that is sure to impact the future of human space exploration,