Space Exploration Beta
DrSheldon
  • Earth (currently)
  • Member for 3 years, 3 months
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About

I'm your typical nerd.

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All Questions Answers
Votes Newest
124
Why did the Apollo 13 crew extend the LM landing gear?
May 2 '19
75
Did the Apollo astronauts ever take any medications while on their mission in order to calm their nerves?
Nov 13 '18
73
Why is it easier to escape the solar system than get to Mercury or the Sun?
Jul 29 '20
73
Why did some Apollo missions carry a grenade launcher?
Jul 29 '19
71
Was planting UN flag on Moon ever discussed?
Jun 8 '19
68
How often is duct tape used during crewed space missions?
Sep 15 '19
63
Was there a backup plan in case the Shuttle toilet malfunctioned?
Jun 23 '20
58
Did Apollo carry and use WD40?
Sep 18 '19
56
Why does the government still fund SLS while SpaceX is cheaper and has the same capabilities if not better?
Jul 18 '20
52
Was Apollo 13 radio blackout on reentry longer than expected?
Jul 17 '19
Top Meta posts
20
47
20
60th anniversary of Gagarin's flight
9
Any opposition if I ask a series of questions for the 50th anniversary of Apollo 13?
7
Is CSS a better tag for the Chinese Space Station Tiangong ("Heavenly Palace")?
6
Should old questions by a deleted user not be re-asked just so someone can choose the accepted answer?
6
Should the "shenzhou-11" tag be generalized to "shenzhou"?
Top network posts
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72
Exactly when did Captain Picard perform his trick on Moriarty in "Ship in a Bottle"?
65
Why did C use the -> operator instead of reusing the . operator?
57
Why was the return key symbol ⏎ drawn differently from the motion of a CR-LF?

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