유니버스
7.95/10
2015-05-23
45 의사록.
HD
A look at asteroids and the impact they have or had on life now and before. Also, what spacecrafts can tell us about them, what they can do to civilization, and the possibility of living on one.
년: 2015
사진관: History, H2
국가: United States of America
Partner
