NASA moved a 322-foot-tall rocket out to the launchpad on Saturday, a key step as the agency prepares for a long-awaited mission to send four astronauts around the moon.

Nasa's mega rocket has been moved to the launch pad in Cape Canaveral, Florida, as the final preparations get underway for the first crewed mission to the Moon in more than 50 years.

Artemis II commander Reid Wiseman has previously told the press that his spacecraft will fly over large areas of the Moon that previous Apollo missions have never mapped