| | How to harness Jupiter's gravitational energy? (worldbuilding.stackexchange.com) |
| 1 point by merraksh on Nov 4, 2016 | past |
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| | How would squirrels defend? (worldbuilding.stackexchange.com) |
| 4 points by jermaink on Oct 22, 2016 | past |
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| | How could banks with many branches work in a world without quick communication? (worldbuilding.stackexchange.com) |
| 1 point by charlieegan3 on Oct 6, 2016 | past |
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| | Why do private military contractors stay in politically-unstable places? (worldbuilding.stackexchange.com) |
| 213 points by IsaacL on Oct 4, 2016 | past | 35 comments |
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| | How to make a city car-free? (worldbuilding.stackexchange.com) |
| 2 points by e-sushi on Sept 26, 2016 | past |
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| | Using international waters to avoid legal punishment (worldbuilding.stackexchange.com) |
| 1 point by niklasbuschmann on Sept 26, 2016 | past |
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| | Would a 100% simulated war be a way to solve national conflict? (worldbuilding.stackexchange.com) |
| 4 points by _1tan on Sept 5, 2016 | past |
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| | What is the fastest way for a robot with superhuman capabilities to make money? (worldbuilding.stackexchange.com) |
| 37 points by brandonhall on July 23, 2016 | past | 48 comments |
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| | Star will explode as supernova. What can I do so that my planet survives that? (worldbuilding.stackexchange.com) |
| 1 point by e-sushi on July 17, 2016 | past |
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| | How would a dragon be used in a modern military? (worldbuilding.stackexchange.com) |
| 4 points by HaseebR7 on May 23, 2016 | past |
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| | What's the smallest change to physics required to allow magic? (worldbuilding.stackexchange.com) |
| 2 points by AlphaWeaver on May 8, 2016 | past | 1 comment |
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| | What's the smallest change to physics required to allow magic? (worldbuilding.stackexchange.com) |
| 2 points by jackweirdy on May 2, 2016 | past | 1 comment |
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| | How many people can you feed per square-kilometer of farmland? (worldbuilding.stackexchange.com) |
| 1 point by networked on Feb 9, 2016 | past |
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| | If you were a smart home, how would you kill your master? (worldbuilding.stackexchange.com) |
| 2 points by johnhenry on Feb 6, 2016 | past | 1 comment |
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| | You are an advanced AI that controls a smart house. How do you kill your master? (worldbuilding.stackexchange.com) |
| 18 points by ungzd on Feb 5, 2016 | past | 2 comments |
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| | Using lasers to stop bullets (worldbuilding.stackexchange.com) |
| 1 point by jameslk on Jan 9, 2016 | past | 2 comments |
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| | Santa is Satan, but why? (worldbuilding.stackexchange.com) |
| 2 points by walterbell on Dec 25, 2015 | past |
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| | How can I get my DeLorean to 88 miles per hour without a train? (worldbuilding.stackexchange.com) |
| 5 points by chris_wot on Oct 24, 2015 | past | 3 comments |
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| | How to enforce a ban on vegetarianism (worldbuilding.stackexchange.com) |
| 18 points by maxwell on Sept 18, 2015 | past |
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| | Plausible Reasons for Usage of Combat Mecha (worldbuilding.stackexchange.com) |
| 1 point by networked on Aug 12, 2015 | past |
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| | How would a dragon be used in a modern military? (worldbuilding.stackexchange.com) |
| 2 points by HaseebR7 on June 17, 2015 | past |
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| | What is the least expensive way to annihilate humanity? (worldbuilding.stackexchange.com) |
| 1 point by peterjancelis on April 12, 2015 | past | 1 comment |
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| | Von Neumann probes: feasible or not, now? (worldbuilding.stackexchange.com) |
| 2 points by Red_Tarsius on April 5, 2015 | past |
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| | What would be the most effective or efficient way to destroy an entire planet? (worldbuilding.stackexchange.com) |
| 1 point by Alupis on Feb 13, 2015 | past |
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| | How would humanity enter a Dark Age? (worldbuilding.stackexchange.com) |
| 1 point by acron0 on Jan 30, 2015 | past |
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| | What would stop a company selling lifespan expansions from ruling the world? (worldbuilding.stackexchange.com) |
| 2 points by nsgi on Jan 29, 2015 | past | 1 comment |
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| | How might modern humans leave a message for 50,000 years? (worldbuilding.stackexchange.com) |
| 2 points by samaysharma on Nov 3, 2014 | past |
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| | How do I prevent my turtle from collapsing under its own gravity? (worldbuilding.stackexchange.com) |
| 4 points by dcre on Oct 9, 2014 | past |
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