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Top Questions
39
votes
Flung debris in lunar landing
colonization
debris
lunar-landing
asked Jan 3 '17 at 4:02
space.stackexchange.com
27
votes
How deep could a lunar mine go?
the-moon
natural-resources
asked Oct 19 '17 at 2:31
space.stackexchange.com
26
votes
Why aren't rockets built with truss structures inside their fuel & oxidizer tanks to increase structural strength?
max-q
tanks
structure
asked Aug 13 '19 at 2:57
space.stackexchange.com
16
votes
Why will the BFS reenter broadside rather than engine first?
spacex
reentry
heat-shield
bfr
delta-wings
asked Apr 10 '18 at 13:45
space.stackexchange.com
10
votes
Range of BFR as single stage
spacex
rockets
trajectory
ballistics
bfr
asked Dec 19 '17 at 4:32
space.stackexchange.com
10
votes
Liquid settling in tanks during orbital refueling
fuel-depots
refueling
asked Feb 1 '17 at 3:37
space.stackexchange.com
10
votes
Overcoming pressure differential to feed fuel into rocket engines
fuel
engine-design
asked Jan 3 '17 at 3:30
space.stackexchange.com
9
votes
Constant lunar sub-surface temperature
the-moon
colonization
geology
asked Jan 26 '17 at 0:17
space.stackexchange.com
8
votes
Lunar launch pad cooling
the-moon
launchpad
thermal
asked Oct 18 '17 at 1:30
space.stackexchange.com
8
votes
For a launch, how is safe viewing distance determined?
launch
safety
accident
asked Feb 4 '18 at 16:51
space.stackexchange.com
1
2
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Top Answers
18
After Crew Dragon launch abort, was Falcon 9's detonation intentional?
space.stackexchange.com
10
How (actually) do sub-cooled propellants reduce cavitation within turbo pumps and make feed easier?
space.stackexchange.com
10
Have there been any other “camsats” besides Banxing-2?
space.stackexchange.com
9
Puzzler - which spacecraft(s) incorporated real wood structural elements?
space.stackexchange.com
8
Titan vs Mars for colonization
space.stackexchange.com
7
Has any living thing been directly exposed to the vacuum of space
space.stackexchange.com
7
Has any living thing been directly exposed to the vacuum of space
space.stackexchange.com
6
Can a flock of birds crash a rocket?
space.stackexchange.com
5
Would a Martian landing and take off require a flame trench/deflector?
space.stackexchange.com
5
Short documentary about spacesuit seamstresses
space.stackexchange.com
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