China said it’s on track to land astronauts on the moon by 2030 as it prepared to send another team of astronauts to its space station, as part of its ambitious plans to be a leader in space exploration. On Friday, it will send another team of three astronauts as part of the long-standing mission to complete the Tiangong space station. Each team stays inside the station for six months, conducting research. China presented the latest team Thursday of Zhang Lu, Wu Fei and Zhang Hongzhang. The astronauts will also carry four mice with them on this trip for experiments.