American space agency NASA said it fixed one of the RS-25 engines that was supposed to be part of the Artemis II mission, ...

NASA conducted a wet dress rehearsal for Artemis II to validate fueling, countdown, and launch procedures for the SLS rocket and Orion spacecraft ahead of a future crewed mission.

NASA is getting ready to launch its massive, fully expendable rocket for the first crewed flight to the Moon since Apollo.

No one in NASA’s Artemis II crew had been born when astronauts last ventured into deep space for the final Apollo program ...

With launch potentially just three weeks away, the agency is working tirelessly to get the SLS rocket, Orion spacecraft, and the Artemis 2 crew ready for liftoff.

In the days ahead, NASA could roll out the SLS rocket that will propel four astronauts on a journey around the moon. Here's ...

Floridians may now be able to spot the towering Space Launch System rocket, which will propel four astronauts on a journey ...

Artemis 2 is at the launch pad, but several big tests must be performed before it launches as soon as Feb. 6.

Ahead of the historic mission which will return humans around the moon, NASA's giant SLS rocket is set to roll to the KSC ...

The ISS passed over Florida soon after the SLS rocket arrived at the launch pad.

By Joey Roulette WASHINGTON, Jan 17 (Reuters) - NASA rolled its massive Space Launch System rocket toward its launchpad in ...

The rocket is about to traverse four miles to the launchpad — at about 1 mph.