The SLS wet dress rehearsal is the rocket's last major hurdle before launch.

NASA’s Artemis II mission is rolling toward the launch pad, marking a major step toward humanity’s next journey around the Moon.

Cold weather could accelerate key Artemis II rocket test at Kennedy Space Center ...

As Nasa advances preparations for the Artemis II mission, engineers at the Kennedy Space Centre are readying for a full-scale fuelling test known as the wet dress rehearsal.