NASA plans to test the planned leak repair with a second dress rehearsal fueling test later this month.

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

NASA is now targeting March for the earliest possible launch of its historic Artemis II lunar mission, which will send four ...

If the fueling test goes well, the Artemis II flight around the moon and back could take off as early as Feb. 8.

NASA’s associate administrator, the agency’s highest ranking civil servant, says there’s no pressure to launch a long-awaited crewed mission around the moon following a new delay to the lunar fly-by.

Temperatures dropped into the 20s over the weekend, yet NASA teams are hard at work preparing for the historic Artemis II ...

Artemis 2 delay explained: a hydrogen leak during a fueling rehearsal pushed launch to March, revealing what NASA must fix before crewed flight.

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

NASA defended preparations for Artemis 2 after a fueling test had hydrogen leaks like those that bedeviled Artemis 1 more than three years ago.