Space Exploration
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Hash's user avatar
Hash's user avatar
Hash
  • Member for 10 years, 2 months
  • Last seen more than 1 year ago
  • Chennai, India
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18,125
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959k
reached
61
answers
79
questions
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66
silver badges
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128
Score
14
Posts
10
Posts %
85
Score
22
Posts
16
Posts %
73
Score
26
Posts
19
Posts %
67
Score
15
Posts
11
Posts %
56
Score
14
Posts
10
Posts %
54
Score
14
Posts
10
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Top posts
View all questions and answers
All Questions Answers
Score Newest
question
115
What is the purpose of having a countdown during a rocket launch?
Aug 16, 2013
answer
74
How did NASA achieve their live TV broadcast in 1969?
Dec 2, 2013
question
43
What made NASA shut down the Shuttle program?
Aug 11, 2013
question
40
How does Voyager 1 send signals to Earth?
Aug 4, 2013
question
34
Why do the exhaust flames from cryogenic stage engines appear to be separated from the nozzle?
Sep 18, 2013
question
33
Why are hydrogen-fluorine fuels not used for rockets more frequently?
Aug 21, 2013
question
33
Why do the Shuttle's external tanks appear to be rusted?
Oct 17, 2013
question
31
Why does a rocket engine provide more thrust in a vacuum than in atmosphere?
Oct 18, 2013
answer
31
What is meaning of T in rocket launch countdown?
Oct 19, 2013
answer
28
How would it be possible to kick start Mars's magnetic field?
Oct 15, 2013
Top Meta posts
2
2
8
Do we want a community blog?
4
Competition: Sexiest Space Exploration Hardware of 2013
Top network posts
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19
Importance of eigenvalues
18
What should a pilot do if they feel sleepy?
11
Why do meteors explode?
5
Do all celestial objects have stationary orbit?

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