NASA engineers are targeting tonight at 8 to roll the Artemis II Space Launch System rocket and Orion spacecraft to Launch Pad 39B at the Kennedy Space Center.

Nasa's giant Moon rocket has returned to its launch pad for a second time, ahead of a mission to send astronauts around the Moon – something not attempted in more than 50 years.

Mounted on a specialized transport vehicle, the roughly 100-metre-tall system, comprising the Space Launch System rocket and the Orion capsule, was rolled from the assembly building to the launch pad ...