The US space agency Nasa has named the four astronauts who will take humanity back to the Moon, after a 50-year gap. เว็บ บอล Christina Koch will become the first woman astronaut ever assigned to a lunar mission, while Victor Glover will be the first black astronaut on one. They will join Reid Wiseman and Jeremy Hansen to fly a capsule around the Moon late next year or early in 2025. The astronauts won't land on the Moon, but their mission will pave the way for a touchdown by a subsequent crew. The three US citizens and one Canadian were presented to the public in a ceremony in Houston, Texas. They will now begin a period of intense training to get themselves ready. In selecting a woman and a person of colour, Nasa is keeping its promise to bring greater diversity to its exploration efforts. All the previous crewed missions to the Moon were made by white men.