Add Yahoo as a preferred source to see more of our stories on Google. NASA's Space Launch System rocket and Orion spacecraft, pictured here on February 1, are currently on Launch Pad 39B at Kennedy ...

NASA plans to launch four astronauts on a long-awaited trip around the moon as early as April 1, the agency announced.

NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.

NASA has finished a crucial step toward getting its Artemis II moon mission off the ground, and is now targeting early April to send four astronauts on an unprecedented path.

The 322-foot (98-meter) rocket will roll out of the hangar and back to the pad next week ahead of a planned launch early next month.

Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut Jeremy Hansen — on a flight around the far side of the moon and back.

NASA's Artemis II is on track to shoot for the moon in April after engineers fixed the helium issue that grounded the mission ...

If all had gone according to plan, four astronauts might have been returning just this week from a history-making, 10-day slingshot trip around the moon. Instead, NASA’s engineers have been grappling ...

CAPE CANAVERAL — If all had gone according to plan, four astronauts might have been returning just this week from a history-making, 10-day slingshot trip around the moon. Instead, NASA's engineers ...