NASA, the fueling and Artemis II moonshot
Digest more
NASA’s wet dress rehearsal—a crucial test of the agency’s Artemis II mission to the moon—hit a snag on Monday. Engineers had been fueling the mission’s Space Launch System (SLS) rocket up with liquid hydrogen and liquid oxygen propellant and planned to initiate a countdown sequence to simulate the launch.
Morning Overview on MSN
Artemis 2 SLS countdown begins as NASA preps critical fueling rehearsal
The countdown for NASA’s next trip around the Moon has shifted from planning to practice, as controllers begin a high‑stakes fueling rehearsal for the Artemis 2 Space Launch System. The wet dress test is designed to push the rocket and ground systems through a full launch‑day script,