NASA’s last major test for its moon-bound Artemis II rocket is set for Monday night, and, if successful, will open the door for America’s first astronaut mission to the moon since 1972. The so-called “wet dress rehearsal” began early Monday with fueling of the Space Launch System (SLS) rocket following days of delays due to chilly temperatures in Florida,

After pre-launch testing revealed rocket issues, NASA has delayed the Artemis II launch until March. Here's the latest.

NASA and the Department of Energy (DOE) on Tuesday announced plans to develop a nuclear reactor for the surface of the moon by 2030. The two agencies recently signed a new memorandum of understanding that solidified collaboration on the research and ...

A NASA aircraft had to make a "gear-up landing" in Houston on Tuesday due to a mechanical problem, NASA spokesperson Bethany Stevens noted in a post on X. "Today, a mechanical issue with one of NASA’s WB-57s resulted in a gear-up landing at Ellington Field.

NASA's Artemis 2 mission, which will send four astronauts on a journey around the moon, can launch on just 11 days in March and April combined. Why are there so few opportunities to fly?