User contributions
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- 10:14, 27 April 2014 (diff | hist) . . (0) . . Resources in space (→Asteroid mining) (current)
- 10:14, 27 April 2014 (diff | hist) . . (0) . . Colonising Space/Links (current)
- 10:11, 27 April 2014 (diff | hist) . . (0) . . Resources in space (→Asteroid mining)
- 10:04, 27 April 2014 (diff | hist) . . (0) . . Advanced automation/Self-maintenance and repair (current)
- 17:27, 6 March 2014 (diff | hist) . . (0) . . Survival of our species/Risks to humanity (current)
- 23:01, 2 March 2014 (diff | hist) . . (0) . . Survival of our species/See also (→Organisations thinking about these issues) (current)
- 12:44, 2 March 2014 (diff | hist) . . (0) . . Survival of our species/See also
- 12:42, 2 March 2014 (diff | hist) . . (0) . . Survival of our species/See also
- 23:21, 27 December 2013 (diff | hist) . . (0) . . Advanced automation/Self-maintenance and repair
- 17:04, 1 September 2013 (diff | hist) . . (0) . . N File:Headbg.jpg (current)
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