User contributions
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- 23:32, 13 December 2019 (diff | hist) . . (+192) . . Talk:Food (→How much land is needed to feed one person?) (current)
- 01:08, 5 November 2019 (diff | hist) . . (+117) . . Talk:Food
- 02:02, 8 October 2019 (diff | hist) . . (+18,586) . . Talk:Food
- 00:56, 2 July 2016 (diff | hist) . . (+41) . . N Mars (Redirected page to Space habitats#Base on Mars) (current)
- 16:10, 23 June 2016 (diff | hist) . . (+1) . . Internet access (current)
- 12:40, 3 June 2016 (diff | hist) . . (+9,557) . . Internet access
- 15:37, 18 May 2015 (diff | hist) . . (0) . . Food/In-vitro meat (current)
- 13:32, 17 June 2014 (diff | hist) . . (0) . . Energy (current)
- 13:27, 17 June 2014 (diff | hist) . . (0) . . N File:Solar panels needed.jpg (current)
- 04:52, 14 December 2013 (diff | hist) . . (0) . . N File:Physics blackboard.jpg (current)
- 03:24, 4 November 2013 (diff | hist) . . (0) . . Construction/Main (Updated reference about 3D printing with adobe) (current)
- 18:50, 2 November 2013 (diff | hist) . . (0) . . Main Page/Map of main sections (Undo revision 9752 by Special:Contributions/Balatro (User talk:Balatro)) (current)
- 18:49, 2 November 2013 (diff | hist) . . (0) . . Main Page/Map of main sections
- 20:30, 21 October 2013 (diff | hist) . . (0) . . Education/Mastery-based learning (current)
- 20:28, 21 October 2013 (diff | hist) . . (0) . . Education/Mastery-based learning
- 20:07, 21 October 2013 (diff | hist) . . (0) . . Talk:Education (current)
- 19:49, 21 October 2013 (diff | hist) . . (0) . . m Education/Mastery-based learning (Education/An alternative to examinations moved to Education/Mastery-based learning)
- 19:49, 21 October 2013 (diff | hist) . . (0) . . m Talk:Education/Mastery-based learning (Talk:Education/An alternative to examinations moved to Talk:Education/Mastery-based learning) (current)
- 19:49, 21 October 2013 (diff | hist) . . (0) . . N Education/An alternative to examinations (Education/An alternative to examinations moved to Education/Mastery-based learning) (current)
- 19:49, 21 October 2013 (diff | hist) . . (0) . . N Talk:Education/An alternative to examinations (Talk:Education/An alternative to examinations moved to Talk:Education/Mastery-based learning) (current)
- 19:48, 21 October 2013 (diff | hist) . . (0) . . Education (current)
- 03:15, 5 October 2013 (diff | hist) . . (0) . . Internet access
- 21:42, 29 September 2013 (diff | hist) . . (0) . . Material/Twenty most abundant elements in Earth's crust (current)
- 03:33, 25 September 2013 (diff | hist) . . (0) . . Talk:Food
- 21:38, 19 August 2013 (diff | hist) . . (0) . . Talk:Construction (current)
- 00:03, 7 August 2013 (diff | hist) . . (0) . . Construction/Main
- 19:04, 3 August 2013 (diff | hist) . . (0) . . User talk:CharlesC (current)
- 23:31, 26 July 2013 (diff | hist) . . (0) . . Talk:Colonising Space/Access to space (→Notes removed, but have valuable info for a proper write-up of the topic of access to space) (current)
- 03:07, 24 July 2013 (diff | hist) . . (0) . . Talk:Colonising Space (current)
- 00:47, 18 July 2013 (diff | hist) . . (0) . . Automated transport systems/VacMagLev (current)
- 22:43, 15 July 2013 (diff | hist) . . (0) . . Water (→The vast potential of rainwater harvesting)
- 22:40, 15 July 2013 (diff | hist) . . (0) . . N File:640px-Storm Drain.JPG (Image from Wikimedia commons) (current)
- 00:40, 10 July 2013 (diff | hist) . . (0) . . Water (→Desalination)
- 04:50, 30 June 2013 (diff | hist) . . (0) . . Fundamental resources/Water/Water-efficient agriculture (current)
- 19:30, 29 June 2013 (diff | hist) . . (0) . . Food/Seawater-irrigated farming (current)
- 19:30, 29 June 2013 (diff | hist) . . (0) . . N File:Salicornia.jpg (current)
- 19:29, 29 June 2013 (diff | hist) . . (0) . . Food/Seawater-irrigated farming
- 03:56, 24 June 2013 (diff | hist) . . (0) . . Fundamental resources/Water/Water-efficient agriculture
- 00:34, 22 June 2013 (diff | hist) . . (0) . . Talk:Food (→How much land is needed to feed one person?)
- 23:12, 21 June 2013 (diff | hist) . . (0) . . Food/Seeding the world with optimized species (current)
- 21:21, 21 June 2013 (diff | hist) . . (0) . . Space habitats (→Further information) (current)
- 22:20, 19 June 2013 (diff | hist) . . (0) . . Talk:Colonising Space
- 22:13, 19 June 2013 (diff | hist) . . (0) . . Space habitats (→Lunar orbit)
- 22:12, 19 June 2013 (diff | hist) . . (0) . . Talk:Space habitats (current)
- 19:09, 19 June 2013 (diff | hist) . . (0) . . Talk:Construction
- 06:21, 19 June 2013 (diff | hist) . . (0) . . Talk:Colonising Space (→How this might play out)
- 02:24, 16 June 2013 (diff | hist) . . (0) . . Talk:Food
- 23:19, 12 June 2013 (diff | hist) . . (0) . . N Talk:Disasters (New page: Earthquakes, hurricanes, tornadoes - All adequately dealt with on the construction page Drought - Not a real problem in a good ecosystem. Earthworks and forests lock in so much water ...) (current)
- 15:16, 14 May 2013 (diff | hist) . . (0) . . N Talk:Post-scarcity/Population (New page: Muhammad Yunus quote – <blockquote>“I believe there is a strong element of fear mongering in population policies promoted by international development agencies. We in the Third World ...) (current)
- 11:14, 5 May 2013 (diff | hist) . . (0) . . Nanotechnology (current)
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