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GremlinWranger

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 2 years, 1 month
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  • Last seen 4 hours ago

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48 If rocket engines only need fuel and oxidizer, then why there are so many pipe lines on the engines? Jun 20
44 Why is the Falcon Heavy center core recovery done at sea? Oct 20 '19
40 Given small computational resources, how was navigation implemented? (Not samples of old guidance software) Oct 14 '19
37 Could one of the interstellar probes discover Planet IX by accident? Aug 10
36 Advantages of launching very large rocket while submerged, buoyant, in a body of water Jan 15
36 Why do rockets not glide back? Jan 2 '19
31 Why do nuclear rockets (e.g. NERVA) have such poor Thrust-to-Weight ratios? Jan 2
25 Why did Crew Dragon switch to burst disks instead of multiple check valves? Oct 6 '19
23 Was the Space Shuttle ever actually intended for the military to steal satellites without the owner's consent? Mar 2
20 Why is an airbag landing on the moon not viable? Jul 10 '18
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