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1500 questions
35
votes
18 answers
What justification can I give for why my vampires sleep specifically in coffins?
The vampires in my setting have varying powers and weaknesses based on the magical grade of their blood. While the two higher-grade vampire types can survive in sunlight with no issue beyond losing access to some of their powers, for the two lowest…

Cyrus Drake
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Semi-plausible reason why only NERF weaponry will kill invading aliens
Aliens are invading with lasers, spacecraft, and tons of superior technology. The end of the world seems to be coming, until some kid finds the aliens one weakness. Nerf guns*.
For some reason the aliens seem to die when hit by a Nerf dart*. Shortly…

Ceramicmrno0b
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14 answers
Moon base internet functionality
It's 2020 and I've decided the perfect location for my next villainous lair is on the Moon (Earth has too many pesky heroes after all). Fortunately, construction and transit shouldn't be too difficult, I have teleportation technology, however it's…

Dragongeek
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19 answers
What's the most effective way to use my skill-copying superpower?
I've developed superhuman abilities, specifically, I am able to "copy" and permanently keep "skills" and technical knowledge from other people. For example, if I spend time near a politician I might absorb oratory and public speaking skills or if I…

Dragongeek
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15 answers
Why would a dragon's underbelly be so vulnerable?
So, a common trope when it comes to dragons is that their underbellies and necks are vulnerable and covered with soft scales, whereas the back, head, and sides are very hard to damage.
But why would that be the case? Storywise, my dragons have…

Mephistopheles
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35
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22 answers
Would a sapient species have to be the dominant species?
There have been countless (literally) stories written that have contained within their pages monsters that are stronger, faster, and bigger than the human heroes.
I can think of more than a few where the monsters are a relatively common species.…

Jax
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3 answers
Can I build a space elevator from superman's hair?
In Superman IV: The Quest for Peace (imdb) a single strand of Superman's hair is seen suspending a 1000lbs weight.
Is is possible to build a space elevator from strands of a super strong human-hair-like material?
How long would it take to harvest…

Lump
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16 answers
Best species to breed to intelligence
I’ve included more background below, but the TL;DR is that you’re a lone immortal who’s decided to breed some species of animal to a human-level intelligence (over the course of hundreds of thousands or millions of years). Which animal do you start…

Kofthefens
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12 answers
Crime rates in a post-scarcity economy
A post-scarcity civilisation is one where the automatisation of production and a universal basic income system have made it impossible to suffer unwillingly from the lack of means to satisfy the physiological and safety needs of an individual. While…

TheDyingOfLight
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35
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21 answers
Lying is illegal. How to make joking not an offence?
In the society I am building it is illegal for a government official to lie (this isn't a reaction to real world politics; I've been building this world for a while), while speaking/acting as representatives of the government/state. In other words,…

AngelPray
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22 answers
How would cities be designed that were threatened by dragons?
The dragons aren't all that common but they live in the nearby mountains and after a harsh winter are more likely to come looking for easy prey to fatten back up on. What are the major design considerations likely taken into account by those people…

bowlturner
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35
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10 answers
How long can an adult survive on pure carbs?
In reference to the classic Indestructible Edible Trope, how long can an adult subsist on largely junk food? I realize that "largely" is vague, so feel free to clarify as desired to give a helpful answer (one way or the other). To motivate…

conman
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35
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7 answers
Could a modern times time traveler produce an antibiotic in medieval times?
Joe Everybody, a modern day man with average knowledge (high school and Wikipedia) in biology, medicine and chemistry, wakes up in an medieval city.
He sees a lot of sick people and remembers about antibiotics and how penicillin was discovered.
Is…

EvilFonti
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17 answers
How to defend when attacked by an avian species?
Bird people are humanoid creatures with a wingspan of 4 meters, they are as tall as humans and the fittest of them weight 72 kilograms or slightly less, so they are quite lighter than the average human.
Bird people have an incredible advantage in…
user56803
35
votes
13 answers
What would be the fastest way to end hostilities with the USA (without surrendering) for a superpowered being?
A somewhat benevolent, previously unknown superpowered flying knight, appears out of thin air and upon arrival (somewhere between New York and Washington DC) the USA government took him for an hostile and attacked first.
He is impervious to any…

Mindwin Remember Monica
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