NASA says it can't try until March at the earliest to send a crewed spacecraft on a flight around the moon and back, due to ...

NASA has quietly shifted the schedule for its first crewed Artemis flight around the Moon, nudging the Artemis 2 launch back ...

NASA said Tuesday it was delaying its mission to send four astronauts on a journey around the moon, after issues arose during ...

NASA's historic Artemis II mission was postponed to March after hydrogen fuel leaks were detected during a fueling rehearsal.

NASA has been forced to delay its historic mission that would send astronauts to the Moon for the first time since 1972. This ...

Liquid hydrogen fuel leaks forced NASA to delay the launch of Artemis II—the same scenario it encountered four years ago ...

NASA will conduct a crucial fueling test with its Artemis 2 moon rocket today (Feb. 2), and you can watch the action live.

Jupiter's fourth-largest moon is a main character in our search for other life-friendly places in our solar system.

On Monday, after rolling the SLS rocket to be used for the Artemis II mission to the pad in January, NASA attempted its first ...