May 2024

The Chang'e 6 mission's vechicles blasting off (Photo courtesy Xinhua/Guo Cheng)

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A few hours ago, the Chang’e 6 mission was successfully launched. A Long March 5 rocket blasted off from the Wenchang space center and after about 36 minutes an orbiter and a lander separated from the rocket’s last stage to begin their journey to the Moon. The aim is to take samples of lunar soil on the far side of the Moon and bring them back to Earth.

The Chang’e 6 mission is a sort of evolution of the previous Chang’e 5, launched on November 23, 2020, which brought lunar samples back to Earth on December 16, 2020. The crucial difference is that in this new mission, the landing of a lander will take place in the South Pole-Aitken basin area, on the far side of the Moon. The choice is due to the fact that there are geological differences between the two faces of the Moon.

The Shenzhou 17 mission capsule landing (Photo courtesy Xinhua/Lian Zhen)

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Yesterday, the three Chinese taikonauts of the Shenzhou 17 mission returned to Earth after spending a little more than six months on the Chinese space station Tiangong. The three taikonauts Jiang Xinlin, Tang Hongbo, and Tang Shengjie had left the station about nine hours earlier to land at a site called Dongfeng in China’s Inner Mongolia Autonomous Region. It’s a procedure that significantly reduces the time to return to Earth and now has become routine.