China to launch its heavy-lift Long March 5 rocket on Friday
Digital Journal,
The launch will be the third-ever for the carrier rocket coded as Long March 5 YE after a mission failure in 2017 that was…
The launch will be the third-ever for the carrier rocket coded as Long March 5 YE after a mission failure in 2017 that was…
原标题:随着几十年来航天技术的不断提高,航天器被送到太空执行完任务之后、还能返回一部分到地面已经是司空见惯。 最早出于技术、成本等方面的考虑,像是东方红一号这样的卫星送上天就不再回来了。返回式卫星的诞生大致始于军事侦察及国土普查用途,在航天科技的早期拍照技术…
China’s space lab Tiangong-2, is coming back to Earth on July 19, if all goes as planned (link in Chinese).
CHINA became the third country to land a probe on the Moon on Januart 2. But, more importantly, it became the first to do so on…