Nasa has started moving its Artemis II rocket from its assembly point to the launch area four miles away - ahead of the first crewed mission to the Moon in decades. The short, four-mile journey through part of Nasa's Kennedy Space Center is expected to take up to 12 hours, moving at less than one mile an hour. The mission - which could blast off as soon as 6 February - is expected to take 10 days. While it will take astronauts around the moon rather than touching down, it aims to set the stage