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Space Exploration
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SafeFastExpressive
  • Member for 7 years, 8 months
  • Last seen this week
  • AZ, USA
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9
answers
3
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66
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56
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8
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56
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8
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10
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17
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Top posts
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answer
56
Why is Falcon 9's fairing so big?
Apr 16, 2018
answer
18
Why are Europe’s Air & Space Academy and DLR urging ESA and CNES to reconsider the use of solid fuels for the proposed Ariane 6?
Feb 9, 2018
question
17
Why can't Falcon Heavy accelerate deep space payloads as fast as Atlas V and Delta Heavy?
Feb 21, 2018
answer
10
How much payload can Falcon Heavy Reusable lift?
Feb 17, 2018
answer
8
Why is using a space elevator cheaper than rocket power?
Sep 5, 2018
answer
5
Why does the government still fund SLS while SpaceX is cheaper and has the same capabilities if not better?
Jul 21, 2020
answer
5
What is the lowest the cost of launch can get to?
Feb 9, 2022
question
5
How are SLS SRBs considered man-rated?
Mar 31, 2017
answer
4
What are the most difficult challenges SpaceX will face getting astronauts to Mars by about 2025?
Apr 25, 2021
answer
4
Might either the Buran or the Space Shuttle fly again, or similar spacecraft be built in the future?
Oct 13, 2018
Top network posts
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86
My million-dollar brother wants to retire. Should he?
52
Xcode - How to view two files side-by-side?
45
Safe (bounds-checked) array lookup in Swift, through optional bindings?
44
Shall we always use [unowned self] inside closure in Swift
32
Swift - access to Dictionary of a singleton causes EXC_BAD_ACCESS