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

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

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

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

NASA’s rehearsal for Artemis II marks one of the final steps before four astronauts get launched into deep space for the ...

NASA had been targeting a Feb. 8 launch date for the mission, which would send four astronauts including Canadian Jeremy ...

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

After pre-launch testing revealed rocket issues, NASA has delayed the Artemis II launch until March. Here's the latest.

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

NASA is now targeting March for the earliest possible launch of its historic Artemis II lunar mission, which will send four astronauts into deep space for the first time since the Apollo program ended ...

Data from NASA's Juno mission has provided new insights into the thickness and subsurface structure of the icy shell encasing ...