NASA's launch window in February is getting smaller.

NASA is preparing to conduct a critical prelaunch test known as a wet dress rehearsal for the Artemis II mission.

NASA and SpaceX are targeting no earlier than 5:05 p.m. EST, Wednesday, Jan. 14, for the undocking of the agency’s SpaceX Crew-11 mission.

Artemis II wet dress rehearsal will see the Space Launch System (SLS), the world's most powerful rocket, being fuelled, ahead ...