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Top Questions
29
votes
Plausible biological alternative for normal photosynthesis
hard-science
xenobiology
biochemistry
asked Oct 27, 2017 at 20:59
worldbuilding.stackexchange.com
7
votes
Plausibility of this Zoonotic(inter-species) Reproduction Method
science-based
science-fiction
xenobiology
reproduction
asked Nov 7, 2017 at 17:59
worldbuilding.stackexchange.com
7
votes
Where's the Nitrogen on Venus?
terraforming
asked Oct 23, 2018 at 13:02
space.stackexchange.com
6
votes
How to break down consciousness/soul from an alchemical perspective
magic
alternate-history
psychology
asked Nov 8, 2018 at 1:14
worldbuilding.stackexchange.com
5
votes
How would gravity/acceleration be perceived by a human orbiting Earth at sea level?
physics
asked Nov 9, 2018 at 20:32
space.stackexchange.com
5
votes
Earth-elemental gods who wielded a hammer
mythology
asked Nov 8, 2018 at 0:30
worldbuilding.stackexchange.com
5
votes
What is the efficiency of current airlock designs
airlock
asked Sep 5, 2018 at 15:52
space.stackexchange.com
Top Answers
49
What wearable material do I need to survive a pyroclastic flow?
worldbuilding.stackexchange.com
34
A guy asked me to kill 15 trolls, how do I prove that I did it?
worldbuilding.stackexchange.com
29
How can a religion that exists across a supercontinent maintain its unity?
worldbuilding.stackexchange.com
28
A guy asked me to kill 15 trolls, how do I prove that I did it?
worldbuilding.stackexchange.com
27
How could an organism store a massive amount of water?
worldbuilding.stackexchange.com
24
How to put costs and limitations on telekinesis?
worldbuilding.stackexchange.com
24
How can a human cause the Yellowstone to erupt?
worldbuilding.stackexchange.com
24
Could a sedentary organism develop intelligence, or even sentience?
worldbuilding.stackexchange.com
22
What would cause a world in which the written word effectively disappears?
worldbuilding.stackexchange.com
22
How realistic/unrealistic is the trope of "The Earth that Was"?
worldbuilding.stackexchange.com
20
Blue soil (aka dirt) in an earth-like planet?
worldbuilding.stackexchange.com
19
Would a 'silk road' type caravan butcher and prepare livestock en route?
worldbuilding.stackexchange.com
18
How to catch a Faceless Man?
worldbuilding.stackexchange.com
16
What to call an island off the coast of an island?
worldbuilding.stackexchange.com
15
What could make a remote village also have reasonably high traffic?
worldbuilding.stackexchange.com
14
How old do surviving children need to be to keep human civilization from failing?
worldbuilding.stackexchange.com
14
Airship defence against pack of flying creatures
worldbuilding.stackexchange.com
13
Terrestrial Exoplanet Skies – I've Built a Visual Sky Chart. Is it Correct?
worldbuilding.stackexchange.com
13
Can I overcome the bandwidth limitation on my photonic railways?
worldbuilding.stackexchange.com
12
Is it possible to survive just by absorbing food and water through your skin? Part 1
worldbuilding.stackexchange.com
12
Why would people choose not to use portals / teleporters?
worldbuilding.stackexchange.com
11
Anatomically Correct Charybdis
worldbuilding.stackexchange.com
11
What would a medieval war against an air-borne race look like?
worldbuilding.stackexchange.com
11
Could a jellyfish be bio-engineered to convert salt water into fresh water?
worldbuilding.stackexchange.com
10
How could medieval fantasy alternative to a cannon work without magic or gunpowder?
worldbuilding.stackexchange.com
10
What melee weapon should winged humans use?
worldbuilding.stackexchange.com
9
Animal to have as an efficiently modified enemy to humans
worldbuilding.stackexchange.com
9
Transmissible diseases in a multi-species society
worldbuilding.stackexchange.com
8
What are the political pitfalls with the ability to shift liquid water to any location?
worldbuilding.stackexchange.com
8
Signal language, how long can we stay in touch?
worldbuilding.stackexchange.com
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