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Worldbuilding

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Share a link to a post later visited by 25 unique IP addresses. This badge can be awarded multiple times.
Awarded 335 times.
Ideal short-term organic engine
Awarded Dec 7, 2018 at 4:05
Is there a credible way a shapeshifter could gain/lose body mass when changing forms?
Awarded Dec 3, 2018 at 16:40
Physical laws for a matter-filled universe
Awarded Dec 1, 2018 at 0:10
How would it make sense that spellbooks or grimoires teach only one spell?
Awarded Oct 14, 2018 at 7:30
How would relatively cheap and abundant (but not free or limitless) electrical energy at an up-front cost impact society?
Awarded Oct 13, 2018 at 4:15
Can a planet survive a supernova?
Awarded Oct 12, 2018 at 23:10
How would Roman Warfare have changed if they actually had legendary 'flexible glass', and it was cost-effective?
Awarded Oct 6, 2018 at 5:50
Which goods make sense to transport over interstellar distances? [duplicate]
Awarded Sep 28, 2018 at 20:45
Starbuilding: What is lacking in the logic behind Cosmos 2 star system generation algorithm?
Awarded Sep 19, 2018 at 2:15
How can I estimate how far into a cave network breathing is possible?
Awarded Sep 12, 2018 at 13:25
What would a medieval war against an air-borne race look like?
Awarded Sep 1, 2018 at 22:40
Would planets be cubic in my "cuboverse"?
Awarded Aug 24, 2018 at 13:05
Can you simply scale up animals?
Awarded Aug 7, 2018 at 21:00
How would having a prehensile tail change society? [closed]
Awarded Aug 7, 2018 at 19:40
Is it realistic to believe an apocalyptical setting can last 500+ years?
Awarded Aug 6, 2018 at 9:05
How can I explain that a time travelling apparatus moves itself through time but appears in the same location?
Awarded Jul 30, 2018 at 17:00
Effect of longer day/night cycle on human sleeping patterns
Awarded Jul 27, 2018 at 22:45
In a society of flying beings, would the wheel ever be invented?
Awarded Jul 3, 2018 at 8:59
Determining your universe's Time Travel Paradigm
Awarded Jun 29, 2018 at 7:11
Is there any way to truly hide a spaceship?
Awarded Jun 28, 2018 at 19:16
Would it be possible for an Earth-sized world to speak a single language?
Awarded Jun 22, 2018 at 21:05
How can I safely brighten my secondary star?
Awarded Jun 22, 2018 at 4:09
Creating a realistic world map - Coastlines
Awarded Jun 1, 2018 at 16:49
How do centaurs get enough oxygen to run
Awarded May 28, 2018 at 11:11
What could humans do to render the earth uninhabitable?
Awarded May 25, 2018 at 16:24
Air density for winged human flight?
Awarded May 25, 2018 at 9:38
Can stars that are not powered by nuclear fusion exist?
Awarded May 16, 2018 at 14:06
Could a society use bullets as money?
Awarded May 9, 2018 at 1:28
How can I imprison a wizard who can walk through walls?
Awarded Apr 23, 2018 at 13:29
Is A Solar Dyson Sphere Habitable?
Awarded Apr 13, 2018 at 12:18
Where in the solar system is the most viable place to put my colonists, after Mars and Luna?
Awarded Mar 26, 2018 at 9:52
How close can we get to heated blades?
Awarded Mar 22, 2018 at 14:49
Is there a credible way a shapeshifter could gain/lose body mass when changing forms?
Awarded Mar 14, 2018 at 2:37
Is it possible to create a giant biological "mech"?
Awarded Mar 5, 2018 at 2:38
Cultural reasons to prevent the industrial revolution
Awarded Mar 1, 2018 at 23:10
How long after death is blood fit for consumption?
Awarded Feb 18, 2018 at 21:27
How could dragons be explained without magic?
Awarded Feb 16, 2018 at 5:21
How could Medieval cultures defend themselves against dragons?
Awarded Feb 13, 2018 at 14:45
Earth with planetary ring
Awarded Feb 5, 2018 at 6:35
What would be the least traumatic way to introduce resurrected historical humans to 21st Century life? [closed]
Awarded Feb 2, 2018 at 3:30
Could a creature evolve a biological "bulletproof vest"?
Awarded Jan 7, 2018 at 19:12
How far away would an alien civilization need to be for us to not notice them?
Awarded Dec 24, 2017 at 17:51
If the Romans found one working steam engine would they have been able to copy and use it?
Awarded Dec 19, 2017 at 15:38
Could two planets be tidally locked to each other so close they share their atmosphere?
Awarded Nov 5, 2017 at 7:01
How can we extinguish a supernova?
Awarded Oct 5, 2017 at 14:33
Where would fauns/satyrs fit on a taxonomic tree?
Awarded Oct 2, 2017 at 17:31
How would having multiple moons affect tides?
Awarded Sep 13, 2017 at 1:38
Creating a realistic world map - Waterways
Awarded Aug 10, 2017 at 0:53
If the gravity on earth were different, how would the human body change?
Awarded Jul 31, 2017 at 4:14
How can I destroy a gas giant planet?
Awarded Jul 29, 2017 at 9:57
Does living without access to sunlight for extended periods have known physical or psychological effects on humans?
Awarded Jul 28, 2017 at 19:57
Multiple DNA, one creature
Awarded Jul 25, 2017 at 9:46
Possible distance travelled by horse over 6 weeks?
Awarded Jul 11, 2017 at 16:28
Concealing my earth-changing invention
Awarded Jul 11, 2017 at 14:41
How can zombies be explained without using magic?
Awarded Jul 10, 2017 at 20:47
Santa is Satan, but why?
Awarded Jul 5, 2017 at 8:22
Keeping unelectable opposition on life-support?
Awarded Jun 26, 2017 at 20:35
On the immediate effects of a small, short term black hole
Awarded Jun 16, 2017 at 19:50
Moons of Moons of Moons
Awarded Jun 9, 2017 at 9:00
How would societal development be impacted if humans were not an apex predator?
Awarded Jun 3, 2017 at 22:55
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