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Top Questions
51
votes
Game for teaching basics of orbital mechanics
orbital-mechanics
simulation
education
asked Dec 11, 2018 at 23:42
space.stackexchange.com
9
votes
What survivable events would make Earth least inhabitable?
science-based
apocalypse
survival
asked Apr 18, 2019 at 1:54
worldbuilding.stackexchange.com
5
votes
Payload Specialist Training
space-shuttle
astronauts
training
asked Apr 14, 2019 at 3:17
space.stackexchange.com
Top Answers
15
How to increase a moon's gravity?
worldbuilding.stackexchange.com
11
How to market an anarchic city as a tourism spot to people living in civilized areas?
worldbuilding.stackexchange.com
9
If mice escaped on the International Space Station, could they live and thrive?
space.stackexchange.com
8
Is an elliptical orbit around a black hole, or an orbit consisting of three bodies (including the black hole) possible?
astronomy.stackexchange.com
7
Would a high gravity rocky planet be guaranteed to have an atmosphere?
worldbuilding.stackexchange.com
7
Which aircraft have fought against its own type in active combat?
aviation.stackexchange.com
6
Effects of 6 hours days on my planet
worldbuilding.stackexchange.com
6
Creating your own artificial gravity by running. (Part 1 - the basic idea)
space.stackexchange.com
5
What are some of the reasons that a dwarf planet might be reclassified as a planet?
worldbuilding.stackexchange.com
5
Is an elliptical orbit around a black hole, or an orbit consisting of three bodies (including the black hole) possible?
space.stackexchange.com
5
Do all US vice presidents get cool jackets?
space.stackexchange.com
5
How many spy satellites could be destroyed before the debris field would be too massive to launch moon or mars manned missions?
space.stackexchange.com
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