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s-m-e
  • Member for 10 years, 9 months
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50 votes
5 answers
6k views

How possible are 'space jumps'?

34 votes
1 answer
9k views

How do manned spacecraft achieve an airtight connection while docking?

25 votes
1 answer
4k views

How was dust-mitigation addressed during the Apollo program?

24 votes
2 answers
5k views

How exactly did the floor of an Apollo LM look like after EVA(s)? Seeking photo!

22 votes
1 answer
5k views

On-board computer / data handling system of Rosetta - details?

20 votes
1 answer
791 views

Mining in microgravity: are there sound studies?

19 votes
3 answers
597 views

VLB interferometry in deep space - does it make sense for communication?

19 votes
5 answers
4k views

Passive attitude stabilization with magnets - are there studies based on actual flight data?

15 votes
2 answers
2k views

How were vibrations supposed to be handled in an Ares I?

15 votes
3 answers
2k views

Cubesats in lunar orbit and beyond - how does communication work?

14 votes
1 answer
192 views

Are there any (free) online data archives for data from instruments on Soviet / Russian missions?

11 votes
1 answer
811 views

The upcoming landing of Chang'e 3 on the Moon - Is there detailed information about it anywhere?

11 votes
1 answer
171 views

Mission concepts for a tomography of an asteroid or other celestial body

11 votes
3 answers
1k views

Ultra-lightweight material for structural components - aluminium foam?

10 votes
1 answer
327 views

What is the naming procedure for rocks on Mars?

9 votes
1 answer
139 views

How are (robotic) government space exploration missions in Japan initiated?