Today the space agency
called off the latest attempt to fuel up Artemis 1's huge Space Launch System (SLS) rocket
Artemis 1 team members
detected a leak of liquid hydrogen one of SLS' two propellants, along with liquid oxygen
Artemis 1 will send
an uncrewed Orion capsule on a roughly month-long journey around the moon
discovered a faulty valve in the Artemis 1 stack's mobile launch tower
The Mission Team
won't perform the scheduled simulated countdowns.
Artemis 1 is a prelude
to Artemis 2, which is expected to launch astronauts around the moon in 2024.