A little over a year after landing, China's spacecraft Chang'E-4 is continuing to unveil secrets from the far side of the Moon. The latest study led by scientists from the National Astronomical Observatories of the Chinese Academy of Sciences reveals what lurks below the ...
Using high-resolution topographic data obtained by the Chang'e-2 lunar probe and images taken by Chang'e-4 during its descent and exploration, Chinese researchers reconstructed the landing process including how it avoided obstacles autonomously.