Space Exploration Beta

Notable Question

 Notable Question
Question with 2,500 views. This badge can be awarded multiple times.

earned this badge 4 times.
Does any first-person video of a rocket launch exist?
Awarded May 15 '20 at 16:49
How much iron is on the surface of Mars?
Awarded Aug 16 '17 at 22:50
If there's nothing special about Pluto, why was it discovered so early?
Awarded Sep 4 '15 at 18:08
Why is geosynchronous orbit an altitude, rather than a velocity?
Awarded Sep 2 '15 at 3:49

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