User PCARR

11 votes

Why are there no toilets on the starship 'Exciting Undertaking'?

answered Dec 6, 2016 at 14:53

9 votes

Deadly, Heavier than Air Gas

answered Apr 20, 2015 at 16:29

8 votes

Where would a "Magic gland" go for full-body saturation of magic?

answered Nov 28, 2015 at 11:30

6 votes

What is the least "world changing" reason why the government would pay for you to keep a llama during your 44th year of life?

answered Sep 17, 2017 at 17:56

5 votes

Conquering a Metropolis with near-zero own casualties

answered Aug 1, 2016 at 18:14

4 votes

Stumped: What would replace 'names' in an alternate history?

answered Apr 11, 2017 at 18:23

4 votes

Why would two species of predator with the same prey cooperate?

answered Jan 4, 2017 at 15:35

3 votes

Cooking underwater

answered May 24, 2015 at 11:46

3 votes

Everyone gets an IQ of 300. What are the downsides?

answered Aug 31, 2015 at 12:59

3 votes

Make slimes great again, but how?

answered Nov 15, 2018 at 10:19

2 votes

How to create tides in a small sea?

answered May 8, 2017 at 17:00

2 votes

Can a single time travelling person prevent the World Trade Center attacks?

answered Sep 17, 2016 at 11:30

2 votes

Natural Projectile Weapons

answered Mar 9, 2015 at 18:38

2 votes

What would the signs of the Sun undergoing a supernova be?

answered Jan 12, 2017 at 19:28

2 votes

How can a pirate board a spaceship without teleportation?

answered Apr 5, 2015 at 16:51

1 vote

How would you avoid making the ability to join a hive-mind very overpowered?

answered Jul 22, 2016 at 17:56

1 vote

The Benign Apocalypse

answered Jun 5, 2015 at 18:18

1 vote

How would giant, secluded, underground-cave-dwelling insects get enough food?

answered Oct 6, 2017 at 19:01

1 vote

How can waste from the body be removed without being expelled from the anus?

answered Sep 15, 2018 at 18:49

1 vote

Would a 4-dimensional being be able to see inside other people?

answered Apr 20, 2017 at 17:18

1 vote

Allow interstellar travel but not intergalactic travel

answered Sep 20, 2020 at 12:11

0 votes

How to survive the G-force of Space Travel

answered Sep 13, 2017 at 18:13

0 votes

Time travel from stationary position?

answered Mar 16, 2019 at 13:41

0 votes

Why would male organs make better ingredients for a spell?

answered Sep 16, 2018 at 13:18

0 votes

Spaceship defenses against rail guns in scope of existing physics

answered Apr 16, 2017 at 15:50

0 votes

What would a space fighter look like?

answered Aug 30, 2015 at 2:59

0 votes

How do you prove you're from the future?

answered Mar 28, 2015 at 17:06

0 votes

A non-lethal gun

answered Oct 13, 2015 at 16:17

0 votes

Which is a more effective strategic weapon/deterrent in a medieval fantasy world. A flying ship or a super gun or spellarms?

answered Dec 17, 2015 at 17:23

0 votes

Why would a country make a declaration of war instead of just invading?

answered Mar 19, 2017 at 12:44

Stack Exchange Network

31 Answers

Why are there no toilets on the starship 'Exciting Undertaking'?

Deadly, Heavier than Air Gas

Where would a "Magic gland" go for full-body saturation of magic?

What is the least "world changing" reason why the government would pay for you to keep a llama during your 44th year of life?

Conquering a Metropolis with near-zero own casualties

Stumped: What would replace 'names' in an alternate history?

Why would two species of predator with the same prey cooperate?

Cooking underwater

Everyone gets an IQ of 300. What are the downsides?

Make slimes great again, but how?

How to create tides in a small sea?

Can a single time travelling person prevent the World Trade Center attacks?

Natural Projectile Weapons

What would the signs of the Sun undergoing a supernova be?

How can a pirate board a spaceship without teleportation?

How would you avoid making the ability to join a hive-mind very overpowered?

The Benign Apocalypse

How would giant, secluded, underground-cave-dwelling insects get enough food?

How can waste from the body be removed without being expelled from the anus?

Would a 4-dimensional being be able to see inside other people?

Allow interstellar travel but not intergalactic travel

How to survive the G-force of Space Travel

Time travel from stationary position?

Why would male organs make better ingredients for a spell?

Spaceship defenses against rail guns in scope of existing physics

What would a space fighter look like?

How do you prove you're from the future?

A non-lethal gun

Which is a more effective strategic weapon/deterrent in a medieval fantasy world. A flying ship or a super gun or spellarms?

Why would a country make a declaration of war instead of just invading?