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10:32, 21-Dec-2018
NASA's InSight lander has deployed a seismometer onto the surface of Mars on December 19, marking the first time such device had ever been placed onto the surface of another planet.
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10:20, 24-Dec-2018
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Copyright © 2018 CGTN. Beijing ICP prepared NO.16065310-3
Copyright © 2018 CGTN. Beijing ICP prepared NO.16065310-3