Top Network Posts
- 29Why are rocket engines operating above 100% often considered nominal?
- 23The Russians recently tested a new launch trajectory that goes to the space station in about six hours. What allowed for the difference?
- 19What happened to Soviet citizens on Finnish territory before and during winter war?
- 15What could the X-37 be useful for?
- 15Do ISS astronauts have to be conversant in both English and Russian?
- 14Size of Apollo era astronauts
- 13Is winged flight possible in low/zero G environment?
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