NASA begins an Artemis 1 ‘wet dress rehearsal’ today

NASA begins an Artemis 1 ‘wet dress rehearsal’ today

NASA begins an Artemis 1 ‘wet dress rehearsal’ today

NASA’s Artemis 1 moon rocket begins its “wet-dress rehearsal” tonight (June 18) and begins a series of pivotal launch countdowns that will last through Monday (June 20).

If all goes well, the massive Space Launch System (SLS) rocket and Orion space capsule could be on its way to the moon before the end of summer.