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4 votes

8 answers

410 views

What evolutionary pressures would lead to massive differences in intelligence between the sexes?

Nosajimiki

97.7k

modified Jul 17 at 16:10

17 votes

19 answers

4k views

What weapons would likely be used in a Martian war?

user2702772

1,279

answered Jul 17 at 11:00

7 votes

3 answers

1k views

What if Mars were the same size as Earth with an atmospheric pressure of 1 atm?

Going Durden

6,001

answered Jul 10 at 8:04

5 votes

2 answers

231 views

How would weather on a Cube-World with uniform surface gravity behave?

DDriggs00

191

modified Jul 8 at 18:10

0 votes

0 answers

32 views

Effects of Day/Night divide on airflow patterns on a binary planet

Max Bird

517

modified Jul 6 at 4:38

1 vote

1 answer

91 views

How could a lone island on an ocean planet have a temperate climate?

casualworldbuilder

362

modified Jul 5 at 16:37

4 votes

6 answers

1k views

Navigation on Mars without Martian GPS

LazyReader

990

answered Jul 4 at 1:09

7 votes

1 answer

77 views

Weather on a Hot Saturn

Yeslek71

151

answered Jun 29 at 21:44

21 votes

7 answers

3k views

Could a moon or planet exist with "puddles" of breathable air in deep craters?

Damian H

23

modified Jun 23 at 21:14

5 votes

2 answers

306 views

If an otherwise too massive planet rotates fast enough, would the equatorial region become habitable?

g s

7,767

modified Jun 23 at 6:50

13 votes

10 answers

4k views

How much time is needed to judge an Earth-like planet to be safe?

mcv

939

answered Jun 21 at 11:22

17 votes

8 answers

6k views

If humans colonized Earth 100,000 years ago, would we know it?

jmoreno

555

answered Jun 16 at 15:08

16 votes

1 answer

2k views

What would be the effects of traveling faster than light on a worldship?

Atif

508

modified Jun 16 at 14:19

5 votes

6 answers

2k views

How Would I Believably Wipe Out an Entire Planet's Population and Culture Without Destroying Said Planet?

John

1

answered Jun 16 at 6:07

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What evolutionary pressures would lead to massive differences in intelligence between the sexes?

What weapons would likely be used in a Martian war?

What if Mars were the same size as Earth with an atmospheric pressure of 1 atm?

How would weather on a Cube-World with uniform surface gravity behave?

Effects of Day/Night divide on airflow patterns on a binary planet

How could a lone island on an ocean planet have a temperate climate?

Navigation on Mars without Martian GPS

Weather on a Hot Saturn

Could a moon or planet exist with "puddles" of breathable air in deep craters?

If an otherwise too massive planet rotates fast enough, would the equatorial region become habitable?

How much time is needed to judge an Earth-like planet to be safe?

If humans colonized Earth 100,000 years ago, would we know it?

What would be the effects of traveling faster than light on a worldship?

How Would I Believably Wipe Out an Entire Planet's Population and Culture Without Destroying Said Planet?

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