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Space Exploration
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GremlinWranger
  • Member for 6 years, 2 months
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Top posts
View all questions and answers
answer
55
Has any space agency saved Earth from a major calamity any time?
Apr 24, 2022
answer
50
If rocket engines only need fuel and oxidizer, then why there are so many pipe lines on the engines?
Jun 20, 2020
answer
49
If we can get people to the moon and back, why are we so adamant that it's impossible to service James Webb at 4x that with a one way robotic vehicle?
Dec 26, 2021
answer
43
Why is the Falcon Heavy center core recovery done at sea?
Oct 20, 2019
answer
42
Why were the Apollo 12 astronauts tasked with bringing back part of the Surveyor 3 probe?
Oct 11, 2021
answer
40
Given small computational resources, how was navigation implemented? (Not samples of old guidance software)
Oct 14, 2019
answer
39
Why do rockets not glide back?
Jan 2, 2019
answer
38
Advantages of launching very large rocket while submerged, buoyant, in a body of water
Jan 15, 2020
answer
38
If a sitting President went to space on a USSF spacecraft, would the call sign be Space Force One?
Feb 2, 2023
answer
37
Could one of the interstellar probes discover Planet IX by accident?
Aug 10, 2020
Top network posts
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36
Why didn't Air Force Ones have camouflage?
32
Why is there no funding for the Arecibo observatory, despite there being funding in the past?
26
Why do most ARFF trucks tend to be so angular?
21
Could a VTOL aircraft use a helipad for landing/taking off?
20
How long does it take to train a commercial pilot to fly a fighter jet?