Take a look at these photos taken before China's exploration of Mars in 2020

Source:Globaltimes.cn Published: 2019/7/10 16:08:10

Supplied by the European Space Agency (ESA) on July 16, 2008, this photo shows the Echus Chasma, one of the largest water source regions on Mars. Photo: VCG


 

Posted in: GALLERY

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