Artemis 2 mission operators at NASA are preparing the Space Launch System (SLS) rocket for it's last critical test before ...

Following the tragedy, Cheryl McNair channeled her grief into positive action, becoming a founding family director of the ...

A native of Lake City, South Carolina, Dr. McNair was one of seven astronauts who perished aboard the Space Shuttle Challenger on Jan. 28, 1986.

NASA's Artemis 2, the 1st crewed flight to the moon in 5 decades, could launch as early as Feb. 6. First, the rocket will ...