宇宙飞船



告别地球

2019-08-25

2019 August 25 Leaving Earth Video Credit: NASA/JHU Applied Physics Lab/Carnegie Inst. Washington Explanation: What it would look like to leave p...


凡人号太空船

2019-08-19

2019 August 18 Human as Spaceship Space Image Credit: NASA, ESA, Hubble, and J. Maiz- Apellániz (IAA); Acknowledgement: D. De Martin; Human Image...