NASA delays astronauts' lunar trip until March after hydrogen leaks mar fueling test

NASA announced the news Tuesday, shortly after the critical fueling test ended at Kennedy Space Center. Until the ...

NASA’s new moon rocket heads to the pad ahead of astronaut launch as early as February

NASA's giant new moon rocket is on its way to the launch pad. The 322-foot Space Launch System rocket began its 1 mph creep from Kennedy Space Center's Vehicle Assembly Building on Saturday morning.

Leaks hamper NASA’s testing of new rocket

NASA ran into exasperating fuel leaks during a make-or-break test of its new moon rocket Monday, calling into question how soon astronauts could take off for a trip around the moon.

NASA’s Next Moon Rocket Runs on Shuttle Engines—Here’s the Story Behind Each One

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

NASA's Artemis II Rocket Has A Potentially Dangerous Flaw That Has Experts Worried

The Artemis II mission that will take a crew of astronauts around the moon and back to Earth is expected to launch no earlier ...