Top network posts
- 14 Who pays when a mission to the ISS fails?
- 11 Are there any effective ways for removing/decreasing oxygen in a habitat on Mars?
- 10 How would finding life on Mars affect the timeline to send people?
- 9 Do you need a "wire" on a Europa submarine to phone home?
- 8 How to find underground resources (water? caves?) on Mars?
- 8 Is the 'impossible' EMdrive going to space?
- 8 How livable would a lunar lava tube be?
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