The Kepler space observatory found at 600 light years from ...
The Mars One Foundation is a not-for-profit organisation ...
A communications method that uses pulsed laser beam to send ...
The world's first paper plane space mission launched by the ...
A series of Russian spacecraft, in operation from the 1960s ...
Also called Explorer 81, it is the sixth mission in the ...
0
用語
グロッサリ
フォロワー
95
10
23
1
51
21
2
4