It's not yet known whether the hydrogen leak encountered Monday will impact the moonshot's eventual launch date.
NASA's Artemis 2 faces new delays, pushing its launch to at least March. Here's why the crewed lunar mission is postponed, ...
NASA has announced the final test before an Artemis II launch date. Here's what to expect from the upcoming wet dress ...
The SLS wet dress rehearsal is the rocket's last major hurdle before launch.
NASA's long-awaited moonshot with astronauts is off until at least March because of leaking hydrogen fuel.
Temperatures dropped into the 20s over the weekend, yet NASA teams are hard at work preparing for the historic Artemis II ...
NASA is planning to conduct a critical fueling test known as a wet dress rehearsal that will determine if Artemis 2 is on ...
No one in NASA’s Artemis II crew had been born when astronauts last ventured into deep space for the final Apollo program Moon landing in 1972. For the last half-century, human space efforts have ...
As Artemis II faces delays, Congress may be shifting its tune about moving away from the pricey SLS rocket to those developed ...
Almost as tall as a football field, NASA's Space Launch System rocket and capsule stack traveled slowly—just under one mile per hour—out to the Artemis II launchpad, its temporary home at the Kennedy ...