30 May 2021
Tianzhou 2 successfully docked with Tianhe's rear hatch at 5:01 BJT. Next, it is programmed to conduct autonomous refueling operations and carry out some tests on equipment, according to the statement. The first crewed mission to the Tianhe module, Shenzhou 12, is expected for launch in June. Once the Shenzhou 12 taikonauts have settled in Tianhe, they will move goods and mission payloads from Tianzhou 2 to the core module.
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30 May 2021
The launch Tianzhou 2 was originally set for around 1:30 BJT on 20 May. The launch was cancelled 2 hours before take-off because of an abnormal parameter in the pressure level readings. After a system functions check, the launch was scheduled for the early morning of 21 May. However, after liquid oxygen was refueled 8 hours before the scheduled launch time, abnormal signals once again occurred.
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29 May 2021
"The IAU Working Group for Planetary System Nomenclature has approved 8 names for features on the Moon in the vicinity of the Chang'e 5 landing site: Mons Hua, Mons Heng, Pei Xiu, Shen Kuo, Liu Hui, Song Yingxing, Statio Tianchuan, and Xu Guangqi," a statement by the IAU Working Group for Planetary System Nomenclature said on 24 May.
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announcement by the IAU Working Group for Planetary System Nomenclature
lunar map with the new names

26 May 2021
China and Russia invited each other for participation in the International Lunar Research Station. Furthermore, China and Russia decided to incorporate each others launchers into their respective human space flight programmes, paving the way for an integrated approach to future deep-space exploration. “Both sides have agreed to incorporate Russia’s super-heavy rocket in China’s human space flight missions as well as the other way round – incorporate China’s super-heavy rocket with Russia’s manned spacecraft,” Alexander Bloshenko, Executive Director of Roscosmos said on 24 May, according to Russian state-owned news agency Sputnik. China has not commented on the planned space cooperation with Russia.
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