The Kepler space observatory found at 600 light years from ...
China's longest manned space mission and a significant step ...
Kwangmyŏngsŏng-3, meaning Bright Star-3, is a North Korean ...
Also called Explorer 81, it is the sixth mission in the ...
SpaceX is a California based space transport company. It ...
The world's first paper plane space mission launched by the ...
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