Worldbuilding
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Logan R. Kearsley
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271 Answers

Votes Activity Newest
2
Future evolution of an English Language and writing system
Jan 21 at 17:13
7
What could cause the formation of canyons and river pattern in a atmosphereless moon?
Dec 29 '20 at 2:10
6
How large could atmosphere-preserving balloon-organisms be on an alien moon?
Jun 27 '17 at 13:18
4
Tidally Locked Planet with no Oceans
Nov 20 '20 at 19:43
1
How could a planet with a long day-night cycle naturally regulate its temperatures to allow life?
Nov 16 '20 at 4:14
1
Planet where fungi exist but plants don’t
Oct 1 '20 at 20:05
5
Bidimensional thinking
Sep 14 '20 at 2:47
6
Are purely electromagnetic propulsion systems feasible at all?
Sep 8 '20 at 21:56
6
Tongueless: Are complex sounds possible?
Sep 2 '20 at 22:37
16
Can a species have different ancestors?
Aug 26 '20 at 18:28
1
Would a torsion balance be able to determine the poles of a planet which has no magnetic field?
Aug 15 '20 at 1:35
2
It is feasible that a (human) civilization at the end of time uses English, Latin, etc. words but considers earth history as a myth?
Aug 12 '20 at 20:40
61
What properties of a magic system would delay its discovery into the late first industrial revolution?
Aug 11 '20 at 18:53
2
Could lips and tongues be used as appendages by a sentient species?
Aug 11 '20 at 0:44
37
How to keep my bipedal mech from falling over on its side every time it takes a step
Aug 6 '20 at 18:30
2
If Theia had settled into a slower, near orbit to Earth, how would that effect climate activity?
Jul 28 '20 at 17:38
6
what would happen if kinetic energy never existed
Jul 28 '20 at 0:30
4
Can post-glacial (icesheet) landforms be present on the warm desert (BWh/BWc)?
Jul 27 '20 at 3:54
1
Counterbalancing a Ringworld so it doesn't explode
Jul 26 '20 at 2:17
3
Additional energy / matter from parallel universes
Jul 24 '20 at 22:58
14
What is the optimal rate of mutation (for evolution)?
Jul 22 '20 at 19:39
1
How big would the “Eclipse Region” of the given planet be?
Jul 12 '20 at 23:55
7
What to do with planet nine if it is a Black Hole?
Jul 12 '20 at 22:55
40
Could tree-sized mushrooms grow on an Earth-like world?
Jul 12 '20 at 4:14
7
How can people procreate when the medieval period is cursed with invisibility?
Jul 10 '20 at 13:22
13
In a world where everybody is a male or female clone of one person, how would reproduction work? Would inbreeding be an issue?
Jul 7 '20 at 23:04
8
Genetic trait success tracking--is it possible?
Jul 8 '20 at 0:48
1
How Cold Will Earth's Equator Be at a Martian Distance?
Jul 2 '20 at 1:37
3
Which type of star would be best used for a Shkadov thruster to reach Andromeda as soon as possible?
Jun 30 '20 at 22:37
12
“Doodle God” universe with only one element?
Jun 30 '20 at 1:06
1
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